12552239

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 15283008

約数和(自身を除く): 2730769

約数列:

[1, 7, 17, 119, 313, 337, 2191, 2359, 5321, 5729, 37247, 40103, 105481, 738367, 1793177, 12552239]

約数ペア:

[(1, 12552239), (7, 1793177), (17, 738367), (119, 105481), (313, 40103), (337, 37247), (2191, 5729), (2359, 5321)]