4321788

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2591}}^1$

素因数の和:2737

約数の個数: 24

約数和(自身を含む): 10160640

約数和(自身を除く): 5838852

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 2591, 5182, 7773, 10364, 15546, 31092, 360149, 720298, 1080447, 1440596, 2160894, 4321788]

約数ペア:

[(1, 4321788), (2, 2160894), (3, 1440596), (4, 1080447), (6, 720298), (12, 360149), (139, 31092), (278, 15546), (417, 10364), (556, 7773), (834, 5182), (1668, 2591)]