1597684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{3301}}^1$

素因数の和:3327

約数の個数: 18

約数和(自身を含む): 3074162

約数和(自身を除く): 1476478

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 3301, 6602, 13204, 36311, 72622, 145244, 399421, 798842, 1597684]

約数ペア:

[(1, 1597684), (2, 798842), (4, 399421), (11, 145244), (22, 72622), (44, 36311), (121, 13204), (242, 6602), (484, 3301)]