13420536490

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{3738311}}^1$

素因数の和:3738677

約数の個数: 16

約数和(自身を含む): 24224261760

約数和(自身を除く): 10803725270

約数列:

[1, 2, 5, 10, 359, 718, 1795, 3590, 3738311, 7476622, 18691555, 37383110, 1342053649, 2684107298, 6710268245, 13420536490]

約数ペア:

[(1, 13420536490), (2, 6710268245), (5, 2684107298), (10, 1342053649), (359, 37383110), (718, 18691555), (1795, 7476622), (3590, 3738311)]