13660578

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2953}}^1$

素因数の和:3218

約数の個数: 24

約数和(自身を含む): 29723148

約数和(自身を除く): 16062570

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 2953, 4626, 5906, 8859, 17718, 26577, 53154, 758921, 1517842, 2276763, 4553526, 6830289, 13660578]

約数ペア:

[(1, 13660578), (2, 6830289), (3, 4553526), (6, 2276763), (9, 1517842), (18, 758921), (257, 53154), (514, 26577), (771, 17718), (1542, 8859), (2313, 5906), (2953, 4626)]