127913764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{126397}}^1$

素因数の和:126435

約数の個数: 24

約数和(自身を含む): 254818368

約数和(自身を除く): 126904604

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 126397, 252794, 505588, 1390367, 2780734, 2907131, 5561468, 5814262, 11628524, 31978441, 63956882, 127913764]

約数ペア:

[(1, 127913764), (2, 63956882), (4, 31978441), (11, 11628524), (22, 5814262), (23, 5561468), (44, 2907131), (46, 2780734), (92, 1390367), (253, 505588), (506, 252794), (1012, 126397)]