961274876

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{449}}^1\times {\mathrm{1721}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 1692381600

約数和(自身を除く): 731106724

約数列:

[1, 2, 4, 311, 449, 622, 898, 1244, 1721, 1796, 3442, 6884, 139639, 279278, 535231, 558556, 772729, 1070462, 1545458, 2140924, 3090916, 240318719, 480637438, 961274876]

約数ペア:

[(1, 961274876), (2, 480637438), (4, 240318719), (311, 3090916), (449, 2140924), (622, 1545458), (898, 1070462), (1244, 772729), (1721, 558556), (1796, 535231), (3442, 279278), (6884, 139639)]