40634836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40153}}^1$

素因数の和:40191

約数の個数: 24

約数和(自身を含む): 80950464

約数和(自身を除く): 40315628

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 40153, 80306, 160612, 441683, 883366, 923519, 1766732, 1847038, 3694076, 10158709, 20317418, 40634836]

約数ペア:

[(1, 40634836), (2, 20317418), (4, 10158709), (11, 3694076), (22, 1847038), (23, 1766732), (44, 923519), (46, 883366), (92, 441683), (253, 160612), (506, 80306), (1012, 40153)]