129062270

素因数分解:

$2^1\times 5^1\times {\mathrm{3491}}^1\times {\mathrm{3697}}^1$

素因数の和:7195

約数の個数: 16

約数和(自身を含む): 232441488

約数和(自身を除く): 103379218

約数列:

[1, 2, 5, 10, 3491, 3697, 6982, 7394, 17455, 18485, 34910, 36970, 12906227, 25812454, 64531135, 129062270]

約数ペア:

[(1, 129062270), (2, 64531135), (5, 25812454), (10, 12906227), (3491, 36970), (3697, 34910), (6982, 18485), (7394, 17455)]