20097824327

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1\times {\mathrm{64579}}^1$

素因数の和:66542

約数の個数: 16

約数和(自身を含む): 23980362240

約数和(自身を除く): 3882537913

約数列:

[1, 7, 23, 161, 1933, 13531, 44459, 64579, 311213, 452053, 1485317, 10397219, 124831207, 873818449, 2871117761, 20097824327]

約数ペア:

[(1, 20097824327), (7, 2871117761), (23, 873818449), (161, 124831207), (1933, 10397219), (13531, 1485317), (44459, 452053), (64579, 311213)]