20222635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4289}}^1$

素因数の和:4358

約数の個数: 16

約数和(自身を含む): 25945920

約数和(自身を除く): 5723285

約数列:

[1, 5, 23, 41, 115, 205, 943, 4289, 4715, 21445, 98647, 175849, 493235, 879245, 4044527, 20222635]

約数ペア:

[(1, 20222635), (5, 4044527), (23, 879245), (41, 493235), (115, 175849), (205, 98647), (943, 21445), (4289, 4715)]