20589034396

素因数分解:

$2^2\times 7^1\times {\mathrm{735322657}}^1$

素因数の和:735322668

約数の個数: 12

約数和(自身を含む): 41178068848

約数和(自身を除く): 20589034452

約数列:

[1, 2, 4, 7, 14, 28, 735322657, 1470645314, 2941290628, 5147258599, 10294517198, 20589034396]

約数ペア:

[(1, 20589034396), (2, 10294517198), (4, 5147258599), (7, 2941290628), (14, 1470645314), (28, 735322657)]