12695255

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 15779424

約数和(自身を除く): 3084169

約数列:

[1, 5, 37, 163, 185, 421, 815, 2105, 6031, 15577, 30155, 68623, 77885, 343115, 2539051, 12695255]

約数ペア:

[(1, 12695255), (5, 2539051), (37, 343115), (163, 77885), (185, 68623), (421, 30155), (815, 15577), (2105, 6031)]