7143316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 13254080

約数和(自身を除く): 6110764

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 487, 772, 974, 1948, 3667, 7334, 9253, 14668, 18506, 37012, 93991, 187982, 375964, 1785829, 3571658, 7143316]

約数ペア:

[(1, 7143316), (2, 3571658), (4, 1785829), (19, 375964), (38, 187982), (76, 93991), (193, 37012), (386, 18506), (487, 14668), (772, 9253), (974, 7334), (1948, 3667)]