12461982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{159769}}^1$

素因数の和:159787

約数の個数: 16

約数和(自身を含む): 26841360

約数和(自身を除く): 14379378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 159769, 319538, 479307, 958614, 2076997, 4153994, 6230991, 12461982]

約数ペア:

[(1, 12461982), (2, 6230991), (3, 4153994), (6, 2076997), (13, 958614), (26, 479307), (39, 319538), (78, 159769)]