98388970

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{124543}}^1$

素因数の和:124629

約数の個数: 16

約数和(自身を含む): 179343360

約数和(自身を除く): 80954390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 124543, 249086, 622715, 1245430, 9838897, 19677794, 49194485, 98388970]

約数ペア:

[(1, 98388970), (2, 49194485), (5, 19677794), (10, 9838897), (79, 1245430), (158, 622715), (395, 249086), (790, 124543)]