16266076

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{14071}}^1$

素因数の和:14109

約数の個数: 18

約数和(自身を含む): 30240728

約数和(自身を除く): 13974652

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 14071, 28142, 56284, 239207, 478414, 956828, 4066519, 8133038, 16266076]

約数ペア:

[(1, 16266076), (2, 8133038), (4, 4066519), (17, 956828), (34, 478414), (68, 239207), (289, 56284), (578, 28142), (1156, 14071)]