20341708804

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{643}}^1\times {\mathrm{34841}}^1$

素因数の和:35715

約数の個数: 24

約数和(自身を含む): 35811443808

約数和(自身を除く): 15469735004

約数列:

[1, 2, 4, 227, 454, 643, 908, 1286, 2572, 34841, 69682, 139364, 145961, 291922, 583844, 7908907, 15817814, 22402763, 31635628, 44805526, 89611052, 5085427201, 10170854402, 20341708804]

約数ペア:

[(1, 20341708804), (2, 10170854402), (4, 5085427201), (227, 89611052), (454, 44805526), (643, 31635628), (908, 22402763), (1286, 15817814), (2572, 7908907), (34841, 583844), (69682, 291922), (139364, 145961)]