38831429

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18553}}^1$

素因数の和:18596

約数の個数: 16

約数和(自身を含む): 49873152

約数和(自身を除く): 11041723

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 18553, 129871, 241189, 426719, 1688323, 2987033, 5547347, 38831429]

約数ペア:

[(1, 38831429), (7, 5547347), (13, 2987033), (23, 1688323), (91, 426719), (161, 241189), (299, 129871), (2093, 18553)]