Factors of 8672

2, 271. As a product: 2^5 × 271.

The factors of 8672 are 1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 8672. It has 12 factors.

Factors of 8672

Pick any whole number from 1 to 10,000.

8672 = 2^{5} \times 271

How to work it out

1
A factor of 8672 is a whole number that divides it with nothing left over. You only need to test the numbers up to √8672 ≈ 93.12; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 12 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$8672 = 2^{5} \times 271$
4
Add all the factors: 1 + 2 + 4 + 8 + 16 + 32 + 271 + 542 + 1084 + 2168 + 4336 + 8672 = 17136. Without 8672 itself that is 8464, so 8672 is a deficient number.

LaTeX source of the formulas on this page

\[ 8672 = 2^{5} \times 271 \]

What are the factors of 8672?

The factors of 8672 are 1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 8672. It has 12 factors.

What are the prime factors of 8672?

2, 271. As a product: $2^{5}$ × 271.

How many factors does 8672 have?

8672 has 12 factors (6 factor pairs).

What is the sum of the factors of 8672?

17136.

Is 8672 a prime number?

No. It is divisible by 2, so 8672 = 2 × 4336.