39412916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2687}}^1$

素因数の和:2903

約数の個数: 24

約数和(自身を含む): 73006080

約数和(自身を除く): 33593164

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 2687, 3667, 5374, 7334, 10748, 14668, 51053, 102106, 204212, 518591, 1037182, 2074364, 9853229, 19706458, 39412916]

約数ペア:

[(1, 39412916), (2, 19706458), (4, 9853229), (19, 2074364), (38, 1037182), (76, 518591), (193, 204212), (386, 102106), (772, 51053), (2687, 14668), (3667, 10748), (5374, 7334)]