22205648018

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{2617}}^1\times {\mathrm{20107}}^1$

素因数の和:22937

約数の個数: 16

約数和(自身を含む): 33480785184

約数和(自身を除く): 11275137166

約数列:

[1, 2, 211, 422, 2617, 5234, 20107, 40214, 552187, 1104374, 4242577, 8485154, 52620019, 105240038, 11102824009, 22205648018]

約数ペア:

[(1, 22205648018), (2, 11102824009), (211, 105240038), (422, 52620019), (2617, 8485154), (5234, 4242577), (20107, 1104374), (40214, 552187)]