12634699

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{2131}}^1$

素因数の和:2167

約数の個数: 18

約数和(自身を含む): 16162692

約数和(自身を除く): 3527993

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 2131, 5929, 14917, 23441, 104419, 164087, 257851, 1148609, 1804957, 12634699]

約数ペア:

[(1, 12634699), (7, 1804957), (11, 1148609), (49, 257851), (77, 164087), (121, 104419), (539, 23441), (847, 14917), (2131, 5929)]