20083354879

素因数分解:

$7^1\times {\mathrm{439}}^1\times {\mathrm{701}}^1\times {\mathrm{9323}}^1$

素因数の和:10470

約数の個数: 16

約数和(自身を含む): 23039976960

約数和(自身を除く): 2956622081

約数列:

[1, 7, 439, 701, 3073, 4907, 9323, 65261, 307739, 2154173, 4092797, 6535423, 28649579, 45747961, 2869050697, 20083354879]

約数ペア:

[(1, 20083354879), (7, 2869050697), (439, 45747961), (701, 28649579), (3073, 6535423), (4907, 4092797), (9323, 2154173), (65261, 307739)]