12637262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4523}}^1$

素因数の和:4663

約数の個数: 16

約数和(自身を含む): 20846592

約数和(自身を除く): 8209330

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 4523, 9046, 49753, 99506, 574421, 1148842, 6318631, 12637262]

約数ペア:

[(1, 12637262), (2, 6318631), (11, 1148842), (22, 574421), (127, 99506), (254, 49753), (1397, 9046), (2794, 4523)]