1330580048

素因数分解:

$2^4\times 7^1\times {\mathrm{11880179}}^1$

素因数の和:11880194

約数の個数: 20

約数和(自身を含む): 2946284640

約数和(自身を除く): 1615704592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11880179, 23760358, 47520716, 83161253, 95041432, 166322506, 190082864, 332645012, 665290024, 1330580048]

約数ペア:

[(1, 1330580048), (2, 665290024), (4, 332645012), (7, 190082864), (8, 166322506), (14, 95041432), (16, 83161253), (28, 47520716), (56, 23760358), (112, 11880179)]