11771308

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{5563}}^1$

素因数の和:5613

約数の個数: 18

約数和(自身を含む): 21538244

約数和(自身を除く): 9766936

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 5563, 11126, 22252, 127949, 255898, 511796, 2942827, 5885654, 11771308]

約数ペア:

[(1, 11771308), (2, 5885654), (4, 2942827), (23, 511796), (46, 255898), (92, 127949), (529, 22252), (1058, 11126), (2116, 5563)]