12672946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 22675968

約数和(自身を除く): 10003022

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 286, 607, 803, 949, 1214, 1606, 1898, 6677, 7891, 10439, 13354, 15782, 20878, 44311, 86801, 88622, 173602, 487421, 576043, 974842, 1152086, 6336473, 12672946]

約数ペア:

[(1, 12672946), (2, 6336473), (11, 1152086), (13, 974842), (22, 576043), (26, 487421), (73, 173602), (143, 88622), (146, 86801), (286, 44311), (607, 20878), (803, 15782), (949, 13354), (1214, 10439), (1606, 7891), (1898, 6677)]