23640004

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{8941}}^1$

素因数の和:9606

約数の個数: 12

約数和(自身を含む): 41437228

約数和(自身を除く): 17797224

約数列:

[1, 2, 4, 661, 1322, 2644, 8941, 17882, 35764, 5910001, 11820002, 23640004]

約数ペア:

[(1, 23640004), (2, 11820002), (4, 5910001), (661, 35764), (1322, 17882), (2644, 8941)]