1996241522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{662323}}^1$

素因数の和:662473

約数の個数: 16

約数和(自身を含む): 3290425632

約数和(自身を除く): 1294184110

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 662323, 1324646, 7285553, 14571106, 90738251, 181476502, 998120761, 1996241522]

約数ペア:

[(1, 1996241522), (2, 998120761), (11, 181476502), (22, 90738251), (137, 14571106), (274, 7285553), (1507, 1324646), (3014, 662323)]