20144320801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1999}}^1\times {\mathrm{916109}}^1$

素因数の和:918119

約数の個数: 8

約数和(自身を含む): 21986640000

約数和(自身を除く): 1842319199

約数列:

[1, 11, 1999, 21989, 916109, 10077199, 1831301891, 20144320801]

約数ペア:

[(1, 20144320801), (11, 1831301891), (1999, 10077199), (21989, 916109)]