13539724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2423}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 26062848

約数和(自身を除く): 12523124

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2423, 2794, 4846, 5588, 9692, 26653, 53306, 106612, 307721, 615442, 1230884, 3384931, 6769862, 13539724]

約数ペア:

[(1, 13539724), (2, 6769862), (4, 3384931), (11, 1230884), (22, 615442), (44, 307721), (127, 106612), (254, 53306), (508, 26653), (1397, 9692), (2423, 5588), (2794, 4846)]