18268666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{24229}}^1$

素因数の和:24273

約数の個数: 16

約数和(自身を含む): 30529800

約数和(自身を除く): 12261134

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 24229, 48458, 314977, 629954, 702641, 1405282, 9134333, 18268666]

約数ペア:

[(1, 18268666), (2, 9134333), (13, 1405282), (26, 702641), (29, 629954), (58, 314977), (377, 48458), (754, 24229)]