22015147

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9859}}^1$

素因数の和:9906

約数の個数: 16

約数和(自身を含む): 28396800

約数和(自身を除く): 6381653

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 9859, 69013, 108449, 285911, 759143, 2001377, 3145021, 22015147]

約数ペア:

[(1, 22015147), (7, 3145021), (11, 2001377), (29, 759143), (77, 285911), (203, 108449), (319, 69013), (2233, 9859)]