4220343881

素因数分解:

${\mathrm{13}}^2\times {\mathrm{929}}^1\times {\mathrm{26881}}^1$

素因数の和:27836

約数の個数: 12

約数和(自身を含む): 4575047580

約数和(自身を除く): 354703699

約数列:

[1, 13, 169, 929, 12077, 26881, 157001, 349453, 4542889, 24972449, 324641837, 4220343881]

約数ペア:

[(1, 4220343881), (13, 324641837), (169, 24972449), (929, 4542889), (12077, 349453), (26881, 157001)]