20661306

素因数分解:

$2^1\times 3^1\times {\mathrm{593}}^1\times {\mathrm{5807}}^1$

素因数の和:6405

約数の個数: 16

約数和(自身を含む): 41399424

約数和(自身を除く): 20738118

約数列:

[1, 2, 3, 6, 593, 1186, 1779, 3558, 5807, 11614, 17421, 34842, 3443551, 6887102, 10330653, 20661306]

約数ペア:

[(1, 20661306), (2, 10330653), (3, 6887102), (6, 3443551), (593, 34842), (1186, 17421), (1779, 11614), (3558, 5807)]