12796640999

素因数分解:

${\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{344153}}^1$

素因数の和:344294

約数の個数: 12

約数和(自身を含む): 13636758096

約数和(自身を除く): 840117097

約数列:

[1, 19, 103, 361, 1957, 37183, 344153, 6538907, 35447759, 124239233, 673507421, 12796640999]

約数ペア:

[(1, 12796640999), (19, 673507421), (103, 124239233), (361, 35447759), (1957, 6538907), (37183, 344153)]