18393801

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1871}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 25608960

約数和(自身を除く): 7215159

約数列:

[1, 3, 29, 87, 113, 339, 1871, 3277, 5613, 9831, 54259, 162777, 211423, 634269, 6131267, 18393801]

約数ペア:

[(1, 18393801), (3, 6131267), (29, 634269), (87, 211423), (113, 162777), (339, 54259), (1871, 9831), (3277, 5613)]