4402432139

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{31907}}^1$

素因数の和:32794

約数の個数: 16

約数和(自身を含む): 5256396288

約数和(自身を除く): 853964149

約数列:

[1, 7, 23, 161, 857, 5999, 19711, 31907, 137977, 223349, 733861, 5137027, 27344299, 191410093, 628918877, 4402432139]

約数ペア:

[(1, 4402432139), (7, 628918877), (23, 191410093), (161, 27344299), (857, 5137027), (5999, 733861), (19711, 223349), (31907, 137977)]