1330654808

素因数分解:

$2^3\times 7^1\times {\mathrm{23761693}}^1$

素因数の和:23761706

約数の個数: 16

約数和(自身を含む): 2851403280

約数和(自身を除く): 1520748472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 23761693, 47523386, 95046772, 166331851, 190093544, 332663702, 665327404, 1330654808]

約数ペア:

[(1, 1330654808), (2, 665327404), (4, 332663702), (7, 190093544), (8, 166331851), (14, 95046772), (28, 47523386), (56, 23761693)]