8119312

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{12377}}^1$

素因数の和:12426

約数の個数: 20

約数和(自身を含む): 16116156

約数和(自身を除く): 7996844

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 12377, 24754, 49508, 99016, 198032, 507457, 1014914, 2029828, 4059656, 8119312]

約数ペア:

[(1, 8119312), (2, 4059656), (4, 2029828), (8, 1014914), (16, 507457), (41, 198032), (82, 99016), (164, 49508), (328, 24754), (656, 12377)]