18936691231

素因数分解:

${\mathrm{71}}^1\times {\mathrm{2017}}^1\times {\mathrm{132233}}^1$

素因数の和:134321

約数の個数: 8

約数和(自身を含む): 19213071264

約数和(自身を除く): 276380033

約数列:

[1, 71, 2017, 132233, 143207, 9388543, 266713961, 18936691231]

約数ペア:

[(1, 18936691231), (71, 266713961), (2017, 9388543), (132233, 143207)]