18373235

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1049}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 4609165

約数列:

[1, 5, 31, 113, 155, 565, 1049, 3503, 5245, 17515, 32519, 118537, 162595, 592685, 3674647, 18373235]

約数ペア:

[(1, 18373235), (5, 3674647), (31, 592685), (113, 162595), (155, 118537), (565, 32519), (1049, 17515), (3503, 5245)]