285052644

素因数分解:

$2^2\times 3^2\times {\mathrm{7918129}}^1$

素因数の和:7918139

約数の個数: 18

約数和(自身を含む): 720549830

約数和(自身を除く): 435497186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7918129, 15836258, 23754387, 31672516, 47508774, 71263161, 95017548, 142526322, 285052644]

約数ペア:

[(1, 285052644), (2, 142526322), (3, 95017548), (4, 71263161), (6, 47508774), (9, 31672516), (12, 23754387), (18, 15836258), (36, 7918129)]