25668097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2221}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 31854592

約数和(自身を除く): 6186495

約数列:

[1, 7, 13, 91, 127, 889, 1651, 2221, 11557, 15547, 28873, 202111, 282067, 1974469, 3666871, 25668097]

約数ペア:

[(1, 25668097), (7, 3666871), (13, 1974469), (91, 282067), (127, 202111), (889, 28873), (1651, 15547), (2221, 11557)]