13129642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3613}}^1$

素因数の和:3717

約数の個数: 16

約数和(自身を含む): 20816640

約数和(自身を除く): 7686998

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3613, 3634, 7226, 83099, 166198, 285427, 570854, 6564821, 13129642]

約数ペア:

[(1, 13129642), (2, 6564821), (23, 570854), (46, 285427), (79, 166198), (158, 83099), (1817, 7226), (3613, 3634)]