20161097626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{438284731}}^1$

素因数の和:438284756

約数の個数: 8

約数和(自身を含む): 31556500704

約数和(自身を除く): 11395403078

約数列:

[1, 2, 23, 46, 438284731, 876569462, 10080548813, 20161097626]

約数ペア:

[(1, 20161097626), (2, 10080548813), (23, 876569462), (46, 438284731)]