12237178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{997}}^1$

素因数の和:1054

約数の個数: 24

約数和(自身を含む): 20532852

約数和(自身を除く): 8295674

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 997, 1994, 6137, 12274, 16949, 18943, 33898, 37886, 322031, 359917, 644062, 719834, 6118589, 12237178]

約数ペア:

[(1, 12237178), (2, 6118589), (17, 719834), (19, 644062), (34, 359917), (38, 322031), (323, 37886), (361, 33898), (646, 18943), (722, 16949), (997, 12274), (1994, 6137)]