71008126

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{12401}}^1$

素因数の和:12819

約数の個数: 16

約数和(自身を含む): 122035680

約数和(自身を除く): 51027554

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 12401, 24802, 86807, 173614, 5072009, 10144018, 35504063, 71008126]

約数ペア:

[(1, 71008126), (2, 35504063), (7, 10144018), (14, 5072009), (409, 173614), (818, 86807), (2863, 24802), (5726, 12401)]