9639604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{941}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 18278568

約数和(自身を除く): 8638964

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 941, 1882, 2561, 3764, 5122, 10244, 12233, 24466, 48932, 185377, 370754, 741508, 2409901, 4819802, 9639604]

約数ペア:

[(1, 9639604), (2, 4819802), (4, 2409901), (13, 741508), (26, 370754), (52, 185377), (197, 48932), (394, 24466), (788, 12233), (941, 10244), (1882, 5122), (2561, 3764)]