20160857849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{5251591}}^1$

素因数の和:5251951

約数の個数: 8

約数和(自身を含む): 22056686400

約数和(自身を除く): 1895828551

約数列:

[1, 11, 349, 3839, 5251591, 57767501, 1832805259, 20160857849]

約数ペア:

[(1, 20160857849), (11, 1832805259), (349, 57767501), (3839, 5251591)]