12257046

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1307}}^1$

素因数の和:1836

約数の個数: 24

約数和(自身を含む): 26628264

約数和(自身を除く): 14371218

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1307, 1563, 2614, 3126, 3921, 4689, 7842, 9378, 11763, 23526, 680947, 1361894, 2042841, 4085682, 6128523, 12257046]

約数ペア:

[(1, 12257046), (2, 6128523), (3, 4085682), (6, 2042841), (9, 1361894), (18, 680947), (521, 23526), (1042, 11763), (1307, 9378), (1563, 7842), (2614, 4689), (3126, 3921)]