6676820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7103}}^1$

素因数の和:7159

約数の個数: 24

約数和(自身を含む): 14321664

約数和(自身を除く): 7644844

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 7103, 14206, 28412, 35515, 71030, 142060, 333841, 667682, 1335364, 1669205, 3338410, 6676820]

約数ペア:

[(1, 6676820), (2, 3338410), (4, 1669205), (5, 1335364), (10, 667682), (20, 333841), (47, 142060), (94, 71030), (188, 35515), (235, 28412), (470, 14206), (940, 7103)]