20086072

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{24859}}^1$

素因数の和:24966

約数の個数: 16

約数和(自身を含む): 38035800

約数和(自身を除く): 17949728

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 24859, 49718, 99436, 198872, 2510759, 5021518, 10043036, 20086072]

約数ペア:

[(1, 20086072), (2, 10043036), (4, 5021518), (8, 2510759), (101, 198872), (202, 99436), (404, 49718), (808, 24859)]