20166133616

素因数分解:

$2^4\times {\mathrm{1260383351}}^1$

素因数の和:1260383359

約数の個数: 10

約数和(自身を含む): 39071883912

約数和(自身を除く): 18905750296

約数列:

[1, 2, 4, 8, 16, 1260383351, 2520766702, 5041533404, 10083066808, 20166133616]

約数ペア:

[(1, 20166133616), (2, 10083066808), (4, 5041533404), (8, 2520766702), (16, 1260383351)]