12673562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13397}}^1$

素因数の和:13453

約数の個数: 16

約数和(自身を含む): 21222432

約数和(自身を除く): 8548870

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 13397, 26794, 147367, 294734, 576071, 1152142, 6336781, 12673562]

約数ペア:

[(1, 12673562), (2, 6336781), (11, 1152142), (22, 576071), (43, 294734), (86, 147367), (473, 26794), (946, 13397)]