7381004054

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{2131}}^1\times {\mathrm{12641}}^1$

素因数の和:14911

約数の個数: 16

約数和(自身を含む): 11158436016

約数和(自身を除く): 3777431962

約数列:

[1, 2, 137, 274, 2131, 4262, 12641, 25282, 291947, 583894, 1731817, 3463634, 26937971, 53875942, 3690502027, 7381004054]

約数ペア:

[(1, 7381004054), (2, 3690502027), (137, 53875942), (274, 26937971), (2131, 3463634), (4262, 1731817), (12641, 583894), (25282, 291947)]