20141107

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{24179}}^1$

素因数の和:24210

約数の個数: 12

約数和(自身を含む): 24808680

約数和(自身を除く): 4667573

約数列:

[1, 7, 17, 49, 119, 833, 24179, 169253, 411043, 1184771, 2877301, 20141107]

約数ペア:

[(1, 20141107), (7, 2877301), (17, 1184771), (49, 411043), (119, 169253), (833, 24179)]