12892819

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 13837824

約数和(自身を除く): 945005

約数列:

[1, 41, 43, 71, 103, 1763, 2911, 3053, 4223, 4429, 7313, 125173, 181589, 299833, 314459, 12892819]

約数ペア:

[(1, 12892819), (41, 314459), (43, 299833), (71, 181589), (103, 125173), (1763, 7313), (2911, 4429), (3053, 4223)]