9904772

素因数分解:

$2^2\times {\mathrm{643}}^1\times {\mathrm{3851}}^1$

素因数の和:4498

約数の個数: 12

約数和(自身を含む): 17364816

約数和(自身を除く): 7460044

約数列:

[1, 2, 4, 643, 1286, 2572, 3851, 7702, 15404, 2476193, 4952386, 9904772]

約数ペア:

[(1, 9904772), (2, 4952386), (4, 2476193), (643, 15404), (1286, 7702), (2572, 3851)]