20121601163339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67296324961}}^1$

素因数の和:67296324997

約数の個数: 8

約数和(自身を含む): 22611565187232

約数和(自身を除く): 2489964023893

約数列:

[1, 13, 23, 299, 67296324961, 874852224493, 1547815474103, 20121601163339]

約数ペア:

[(1, 20121601163339), (13, 1547815474103), (23, 874852224493), (299, 67296324961)]