20939069519

素因数分解:

${\mathrm{227}}^1\times {\mathrm{8287}}^1\times {\mathrm{11131}}^1$

素因数の和:19645

約数の個数: 8

約数和(自身を含む): 21035739648

約数和(自身を除く): 96670129

約数列:

[1, 227, 8287, 11131, 1881149, 2526737, 92242597, 20939069519]

約数ペア:

[(1, 20939069519), (227, 92242597), (8287, 2526737), (11131, 1881149)]