22066969388

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{42112537}}^1$

素因数の和:42112672

約数の個数: 12

約数和(自身を含む): 38911985112

約数和(自身を除く): 16845015724

約数列:

[1, 2, 4, 131, 262, 524, 42112537, 84225074, 168450148, 5516742347, 11033484694, 22066969388]

約数ペア:

[(1, 22066969388), (2, 11033484694), (4, 5516742347), (131, 168450148), (262, 84225074), (524, 42112537)]