18020319164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{155347579}}^1$

素因数の和:155347612

約数の個数: 12

約数和(自身を含む): 32622991800

約数和(自身を除く): 14602672636

約数列:

[1, 2, 4, 29, 58, 116, 155347579, 310695158, 621390316, 4505079791, 9010159582, 18020319164]

約数ペア:

[(1, 18020319164), (2, 9010159582), (4, 4505079791), (29, 621390316), (58, 310695158), (116, 155347579)]