17272615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1609}}^1$

素因数の和:1746

約数の個数: 16

約数和(自身を含む): 22024800

約数和(自身を除く): 4752185

約数列:

[1, 5, 19, 95, 113, 565, 1609, 2147, 8045, 10735, 30571, 152855, 181817, 909085, 3454523, 17272615]

約数ペア:

[(1, 17272615), (5, 3454523), (19, 909085), (95, 181817), (113, 152855), (565, 30571), (1609, 10735), (2147, 8045)]