18592628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3851}}^1$

素因数の和:3943

約数の個数: 24

約数和(自身を含む): 34945344

約数和(自身を除く): 16352716

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 3851, 4828, 7702, 15404, 65467, 130934, 261868, 273421, 546842, 1093684, 4648157, 9296314, 18592628]

約数ペア:

[(1, 18592628), (2, 9296314), (4, 4648157), (17, 1093684), (34, 546842), (68, 273421), (71, 261868), (142, 130934), (284, 65467), (1207, 15404), (2414, 7702), (3851, 4828)]