7939238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6311}}^1$

素因数の和:6367

約数の個数: 16

約数和(自身を含む): 12952224

約数和(自身を除く): 5012986

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 6311, 12622, 107287, 214574, 233507, 467014, 3969619, 7939238]

約数ペア:

[(1, 7939238), (2, 3969619), (17, 467014), (34, 233507), (37, 214574), (74, 107287), (629, 12622), (1258, 6311)]