12561546

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{439}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 26611200

約数和(自身を除く): 14049654

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 251, 439, 502, 753, 878, 1317, 1506, 2634, 4769, 8341, 9538, 14307, 16682, 25023, 28614, 50046, 110189, 220378, 330567, 661134, 2093591, 4187182, 6280773, 12561546]

約数ペア:

[(1, 12561546), (2, 6280773), (3, 4187182), (6, 2093591), (19, 661134), (38, 330567), (57, 220378), (114, 110189), (251, 50046), (439, 28614), (502, 25023), (753, 16682), (878, 14307), (1317, 9538), (1506, 8341), (2634, 4769)]