13687124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1123}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 26247648

約数和(自身を除く): 12560524

約数列:

[1, 2, 4, 11, 22, 44, 277, 554, 1108, 1123, 2246, 3047, 4492, 6094, 12188, 12353, 24706, 49412, 311071, 622142, 1244284, 3421781, 6843562, 13687124]

約数ペア:

[(1, 13687124), (2, 6843562), (4, 3421781), (11, 1244284), (22, 622142), (44, 311071), (277, 49412), (554, 24706), (1108, 12353), (1123, 12188), (2246, 6094), (3047, 4492)]