12634211291

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{390463}}^1$

素因数の和:390626

約数の個数: 16

約数和(自身を含む): 14431549440

約数和(自身を除く): 1797338149

約数列:

[1, 13, 19, 131, 247, 1703, 2489, 32357, 390463, 5076019, 7418797, 51150653, 96444361, 664958489, 971862407, 12634211291]

約数ペア:

[(1, 12634211291), (13, 971862407), (19, 664958489), (131, 96444361), (247, 51150653), (1703, 7418797), (2489, 5076019), (32357, 390463)]