Factors of 8918
The factors of 8918 are 1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918. It has 16 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 8918 is a whole number that divides it with nothing left over. You only need to test the numbers up to √8918 ≈ 94.44; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 16 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: the sum is 16800. Without 8918 itself that is 7882, so 8918 is a deficient number.
LaTeX source of the formulas on this page
\[ 8918 = 2 \times 7^{3} \times 13 \]Factor pairs of 8918
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 8918 | 1 × 8918 = 8918 |
| 2 | 4459 | 2 × 4459 = 8918 |
| 7 | 1274 | 7 × 1274 = 8918 |
| 13 | 686 | 13 × 686 = 8918 |
| 14 | 637 | 14 × 637 = 8918 |
| 26 | 343 | 26 × 343 = 8918 |
| 49 | 182 | 49 × 182 = 8918 |
| 91 | 98 | 91 × 98 = 8918 |
Questions
What are the factors of 8918?
The factors of 8918 are 1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918. It has 16 factors.
What are the prime factors of 8918?
2, 7, 13. As a product: 2 × × 13.
How many factors does 8918 have?
8918 has 16 factors (8 factor pairs).
What is the sum of the factors of 8918?
16800.
Is 8918 a prime number?
No. It is divisible by 2, so 8918 = 2 × 4459.