28044752

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{2411}}^1$

素因数の和:3146

約数の個数: 20

約数和(自身を含む): 54434016

約数和(自身を除く): 26389264

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2411, 2908, 4822, 5816, 9644, 11632, 19288, 38576, 1752797, 3505594, 7011188, 14022376, 28044752]

約数ペア:

[(1, 28044752), (2, 14022376), (4, 7011188), (8, 3505594), (16, 1752797), (727, 38576), (1454, 19288), (2411, 11632), (2908, 9644), (4822, 5816)]