20625460034

素因数分解:

$2^1\times {\mathrm{1613}}^1\times {\mathrm{6393509}}^1$

素因数の和:6395124

約数の個数: 8

約数和(自身を含む): 30957375420

約数和(自身を除く): 10331915386

約数列:

[1, 2, 1613, 3226, 6393509, 12787018, 10312730017, 20625460034]

約数ペア:

[(1, 20625460034), (2, 10312730017), (1613, 12787018), (3226, 6393509)]