20341994405

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{7213}}^1\times {\mathrm{13757}}^1$

素因数の和:21016

約数の個数: 16

約数和(自身を含む): 25011053424

約数和(自身を除く): 4669059019

約数列:

[1, 5, 41, 205, 7213, 13757, 36065, 68785, 295733, 564037, 1478665, 2820185, 99229241, 496146205, 4068398881, 20341994405]

約数ペア:

[(1, 20341994405), (5, 4068398881), (41, 496146205), (205, 99229241), (7213, 2820185), (13757, 1478665), (36065, 564037), (68785, 295733)]