4006665.00000000

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3593}}^1$

素因数の和:3624

約数の個数: 48

約数和(自身を含む): 31397184

約数和(自身を除く): 16683849

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 3593, 4095, 10779, 17965, 25151, 32337, 46709, 53895, 75453, 125755, 140127, 161685, 226359, 233545, 326963, 377265, 420381, 700635, 980889, 1131795, 1634815, 2101905, 2942667, 4904445, 14713335]

約数ペア:

[(1, 14713335), (3, 4904445), (5, 2942667), (7, 2101905), (9, 1634815), (13, 1131795), (15, 980889), (21, 700635), (35, 420381), (39, 377265), (45, 326963), (63, 233545), (65, 226359), (91, 161685), (105, 140127), (117, 125755), (195, 75453), (273, 53895), (315, 46709), (455, 32337), (585, 25151), (819, 17965), (1365, 10779), (3593, 4095)]