15670016021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{20064041}}^1$

素因数の和:20064123

約数の個数: 8

約数和(自身を含む): 17335332288

約数和(自身を除く): 1665316267

約数列:

[1, 11, 71, 781, 20064041, 220704451, 1424546911, 15670016021]

約数ペア:

[(1, 15670016021), (11, 1424546911), (71, 220704451), (781, 20064041)]