20171184008

素因数分解:

$2^3\times {\mathrm{2521398001}}^1$

素因数の和:2521398007

約数の個数: 8

約数和(自身を含む): 37820970030

約数和(自身を除く): 17649786022

約数列:

[1, 2, 4, 8, 2521398001, 5042796002, 10085592004, 20171184008]

約数ペア:

[(1, 20171184008), (2, 10085592004), (4, 5042796002), (8, 2521398001)]