6890958

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20149}}^1$

素因数の和:20176

約数の個数: 24

約数和(自身を含む): 15717000

約数和(自身を除く): 8826042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 20149, 40298, 60447, 120894, 181341, 362682, 382831, 765662, 1148493, 2296986, 3445479, 6890958]

約数ペア:

[(1, 6890958), (2, 3445479), (3, 2296986), (6, 1148493), (9, 765662), (18, 382831), (19, 362682), (38, 181341), (57, 120894), (114, 60447), (171, 40298), (342, 20149)]