20422132222

素因数分解:

$2^1\times {\mathrm{55661}}^1\times {\mathrm{183451}}^1$

素因数の和:239114

約数の個数: 8

約数和(自身を含む): 30633915672

約数和(自身を除く): 10211783450

約数列:

[1, 2, 55661, 111322, 183451, 366902, 10211066111, 20422132222]

約数ペア:

[(1, 20422132222), (2, 10211066111), (55661, 366902), (111322, 183451)]