39131188

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{18493}}^1$

素因数の和:18543

約数の個数: 18

約数和(自身を含む): 71590274

約数和(自身を除く): 32459086

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 18493, 36986, 73972, 425339, 850678, 1701356, 9782797, 19565594, 39131188]

約数ペア:

[(1, 39131188), (2, 19565594), (4, 9782797), (23, 1701356), (46, 850678), (92, 425339), (529, 73972), (1058, 36986), (2116, 18493)]