12442394

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 19245600

約数和(自身を除く): 6803206

約数列:

[1, 2, 43, 86, 149, 298, 971, 1942, 6407, 12814, 41753, 83506, 144679, 289358, 6221197, 12442394]

約数ペア:

[(1, 12442394), (2, 6221197), (43, 289358), (86, 144679), (149, 83506), (298, 41753), (971, 12814), (1942, 6407)]