122157062

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{2437}}^1$

素因数の和:2863

約数の個数: 16

約数和(自身を含む): 186419232

約数和(自身を除く): 64262170

約数列:

[1, 2, 71, 142, 353, 706, 2437, 4874, 25063, 50126, 173027, 346054, 860261, 1720522, 61078531, 122157062]

約数ペア:

[(1, 122157062), (2, 61078531), (71, 1720522), (142, 860261), (353, 346054), (706, 173027), (2437, 50126), (4874, 25063)]