38704895

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3727}}^1$

素因数の和:3830

約数の個数: 16

約数和(自身を含む): 48672768

約数和(自身を除く): 9967873

約数列:

[1, 5, 31, 67, 155, 335, 2077, 3727, 10385, 18635, 115537, 249709, 577685, 1248545, 7740979, 38704895]

約数ペア:

[(1, 38704895), (5, 7740979), (31, 1248545), (67, 577685), (155, 249709), (335, 115537), (2077, 18635), (3727, 10385)]