11021647

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3907}}^1$

素因数の和:3958

約数の個数: 16

約数和(自身を含む): 14006272

約数和(自身を除く): 2984625

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 3907, 27349, 50791, 121117, 355537, 847819, 1574521, 11021647]

約数ペア:

[(1, 11021647), (7, 1574521), (13, 847819), (31, 355537), (91, 121117), (217, 50791), (403, 27349), (2821, 3907)]