13417439

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 16358400

約数和(自身を除く): 2940961

約数列:

[1, 7, 19, 79, 133, 553, 1277, 1501, 8939, 10507, 24263, 100883, 169841, 706181, 1916777, 13417439]

約数ペア:

[(1, 13417439), (7, 1916777), (19, 706181), (79, 169841), (133, 100883), (553, 24263), (1277, 10507), (1501, 8939)]