8959756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3251}}^1$

素因数の和:3321

約数の個数: 24

約数和(自身を含む): 17209584

約数和(自身を除く): 8249828

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 3251, 6502, 13004, 42263, 84526, 169052, 172303, 344606, 689212, 2239939, 4479878, 8959756]

約数ペア:

[(1, 8959756), (2, 4479878), (4, 2239939), (13, 689212), (26, 344606), (52, 172303), (53, 169052), (106, 84526), (212, 42263), (689, 13004), (1378, 6502), (2756, 3251)]