31104934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{130693}}^1$

素因数の和:130719

約数の個数: 16

約数和(自身を含む): 56459808

約数和(自身を除く): 25354874

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 130693, 261386, 914851, 1829702, 2221781, 4443562, 15552467, 31104934]

約数ペア:

[(1, 31104934), (2, 15552467), (7, 4443562), (14, 2221781), (17, 1829702), (34, 914851), (119, 261386), (238, 130693)]