12543684

素因数分解:

$2^2\times 3^1\times {\mathrm{1045307}}^1$

素因数の和:1045314

約数の個数: 12

約数和(自身を含む): 29268624

約数和(自身を除く): 16724940

約数列:

[1, 2, 3, 4, 6, 12, 1045307, 2090614, 3135921, 4181228, 6271842, 12543684]

約数ペア:

[(1, 12543684), (2, 6271842), (3, 4181228), (4, 3135921), (6, 2090614), (12, 1045307)]