123035404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{6571}}^1$

素因数の和:6757

約数の個数: 24

約数和(自身を含む): 223763456

約数和(自身を除く): 100728052

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 4681, 6571, 9362, 13142, 18724, 26284, 203701, 407402, 814804, 992221, 1984442, 3968884, 30758851, 61517702, 123035404]

約数ペア:

[(1, 123035404), (2, 61517702), (4, 30758851), (31, 3968884), (62, 1984442), (124, 992221), (151, 814804), (302, 407402), (604, 203701), (4681, 26284), (6571, 18724), (9362, 13142)]