25729613

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{839}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 31799040

約数和(自身を除く): 6069427

約数列:

[1, 7, 13, 91, 337, 839, 2359, 4381, 5873, 10907, 30667, 76349, 282743, 1979201, 3675659, 25729613]

約数ペア:

[(1, 25729613), (7, 3675659), (13, 1979201), (91, 282743), (337, 76349), (839, 30667), (2359, 10907), (4381, 5873)]