28610380

素因数分解:

$2^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2437}}^1$

素因数の和:3033

約数の個数: 24

約数和(自身を含む): 60208848

約数和(自身を除く): 31598468

約数列:

[1, 2, 4, 5, 10, 20, 587, 1174, 2348, 2437, 2935, 4874, 5870, 9748, 11740, 12185, 24370, 48740, 1430519, 2861038, 5722076, 7152595, 14305190, 28610380]

約数ペア:

[(1, 28610380), (2, 14305190), (4, 7152595), (5, 5722076), (10, 2861038), (20, 1430519), (587, 48740), (1174, 24370), (2348, 12185), (2437, 11740), (2935, 9748), (4874, 5870)]