20161225249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{108011}}^1$

素因数の和:108332

約数の個数: 16

約数和(自身を含む): 22397368320

約数和(自身を除く): 2236143071

約数列:

[1, 11, 71, 239, 781, 2629, 16969, 108011, 186659, 1188121, 7668781, 25814629, 84356591, 283960919, 1832838659, 20161225249]

約数ペア:

[(1, 20161225249), (11, 1832838659), (71, 283960919), (239, 84356591), (781, 25814629), (2629, 7668781), (16969, 1188121), (108011, 186659)]