16804266

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{20149}}^1$

素因数の和:20293

約数の個数: 16

約数和(自身を含む): 33852000

約数和(自身を除く): 17047734

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 20149, 40298, 60447, 120894, 2800711, 5601422, 8402133, 16804266]

約数ペア:

[(1, 16804266), (2, 8402133), (3, 5601422), (6, 2800711), (139, 120894), (278, 60447), (417, 40298), (834, 20149)]