4366220

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5077}}^1$

素因数の和:5129

約数の個数: 24

約数和(自身を含む): 9384144

約数和(自身を除く): 5017924

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 5077, 10154, 20308, 25385, 50770, 101540, 218311, 436622, 873244, 1091555, 2183110, 4366220]

約数ペア:

[(1, 4366220), (2, 2183110), (4, 1091555), (5, 873244), (10, 436622), (20, 218311), (43, 101540), (86, 50770), (172, 25385), (215, 20308), (430, 10154), (860, 5077)]