31576034

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 55403136

約数和(自身を除く): 23827102

約数列:

[1, 2, 7, 14, 101, 137, 163, 202, 274, 326, 707, 959, 1141, 1414, 1918, 2282, 13837, 16463, 22331, 27674, 32926, 44662, 96859, 115241, 156317, 193718, 230482, 312634, 2255431, 4510862, 15788017, 31576034]

約数ペア:

[(1, 31576034), (2, 15788017), (7, 4510862), (14, 2255431), (101, 312634), (137, 230482), (163, 193718), (202, 156317), (274, 115241), (326, 96859), (707, 44662), (959, 32926), (1141, 27674), (1414, 22331), (1918, 16463), (2282, 13837)]