12876851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 15002400

約数和(自身を除く): 2125549

約数列:

[1, 13, 19, 37, 247, 481, 703, 1409, 9139, 18317, 26771, 52133, 348023, 677729, 990527, 12876851]

約数ペア:

[(1, 12876851), (13, 990527), (19, 677729), (37, 348023), (247, 52133), (481, 26771), (703, 18317), (1409, 9139)]