18122506

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1871}}^1$

素因数の和:2069

約数の個数: 16

約数和(自身を含む): 28304640

約数和(自身を除く): 10182134

約数列:

[1, 2, 29, 58, 167, 334, 1871, 3742, 4843, 9686, 54259, 108518, 312457, 624914, 9061253, 18122506]

約数ペア:

[(1, 18122506), (2, 9061253), (29, 624914), (58, 312457), (167, 108518), (334, 54259), (1871, 9686), (3742, 4843)]