8493820

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{709}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 17892000

約数和(自身を除く): 9398180

約数列:

[1, 2, 4, 5, 10, 20, 599, 709, 1198, 1418, 2396, 2836, 2995, 3545, 5990, 7090, 11980, 14180, 424691, 849382, 1698764, 2123455, 4246910, 8493820]

約数ペア:

[(1, 8493820), (2, 4246910), (4, 2123455), (5, 1698764), (10, 849382), (20, 424691), (599, 14180), (709, 11980), (1198, 7090), (1418, 5990), (2396, 3545), (2836, 2995)]