7990288

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{6841}}^1$

素因数の和:6922

約数の個数: 20

約数和(自身を含む): 15695548

約数和(自身を除く): 7705260

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 6841, 13682, 27364, 54728, 109456, 499393, 998786, 1997572, 3995144, 7990288]

約数ペア:

[(1, 7990288), (2, 3995144), (4, 1997572), (8, 998786), (16, 499393), (73, 109456), (146, 54728), (292, 27364), (584, 13682), (1168, 6841)]