20224735769

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{2963}}^1\times {\mathrm{20747}}^1$

素因数の和:23764

約数の個数: 16

約数和(自身を含む): 23614875648

約数和(自身を除く): 3390139879

約数列:

[1, 7, 47, 329, 2963, 20741, 20747, 139261, 145229, 974827, 975109, 6825763, 61473361, 430313527, 2889247967, 20224735769]

約数ペア:

[(1, 20224735769), (7, 2889247967), (47, 430313527), (329, 61473361), (2963, 6825763), (20741, 975109), (20747, 974827), (139261, 145229)]