20161084769

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{125224129}}^1$

素因数の和:125224159

約数の個数: 8

約数和(自身を含む): 24043032960

約数和(自身を除く): 3881948191

約数列:

[1, 7, 23, 161, 125224129, 876568903, 2880154967, 20161084769]

約数ペア:

[(1, 20161084769), (7, 2880154967), (23, 876568903), (161, 125224129)]