12492246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9421}}^1$

素因数の和:9456

約数の個数: 32

約数和(自身を含む): 28492128

約数和(自身を除く): 15999882

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 9421, 18842, 28263, 56526, 122473, 160157, 244946, 320314, 367419, 480471, 734838, 960942, 2082041, 4164082, 6246123, 12492246]

約数ペア:

[(1, 12492246), (2, 6246123), (3, 4164082), (6, 2082041), (13, 960942), (17, 734838), (26, 480471), (34, 367419), (39, 320314), (51, 244946), (78, 160157), (102, 122473), (221, 56526), (442, 28263), (663, 18842), (1326, 9421)]