Factors of 1048

2, 131. As a product: 2^3 × 131.

The factors of 1048 are 1, 2, 4, 8, 131, 262, 524, 1048. It has 8 factors.

Factors of 1048

Pick any whole number from 1 to 10,000.

1048 = 2^{3} \times 131

How to work it out

1
A factor of 1048 is a whole number that divides it with nothing left over. You only need to test the numbers up to √1048 ≈ 32.37; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 8 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$1048 = 2^{3} \times 131$
4
Add all the factors: 1 + 2 + 4 + 8 + 131 + 262 + 524 + 1048 = 1980. Without 1048 itself that is 932, so 1048 is a deficient number.

LaTeX source of the formulas on this page

\[ 1048 = 2^{3} \times 131 \]

What are the factors of 1048?

The factors of 1048 are 1, 2, 4, 8, 131, 262, 524, 1048. It has 8 factors.

What are the prime factors of 1048?

2, 131. As a product: $2^{3}$ × 131.

How many factors does 1048 have?

1048 has 8 factors (4 factor pairs).

What is the sum of the factors of 1048?

1980.

Is 1048 a prime number?

No. It is divisible by 2, so 1048 = 2 × 524.