18721206097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{4139}}^1\times {\mathrm{411193}}^1$

素因数の和:415343

約数の個数: 8

約数和(自身を含む): 20428117920

約数和(自身を除く): 1706911823

約数列:

[1, 11, 4139, 45529, 411193, 4523123, 1701927827, 18721206097]

約数ペア:

[(1, 18721206097), (11, 1701927827), (4139, 4523123), (45529, 411193)]