12673046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 24

約数和(自身を含む): 20444400

約数和(自身を除く): 7771354

約数列:

[1, 2, 23, 43, 46, 86, 149, 298, 989, 1849, 1978, 3427, 3698, 6407, 6854, 12814, 42527, 85054, 147361, 275501, 294722, 551002, 6336523, 12673046]

約数ペア:

[(1, 12673046), (2, 6336523), (23, 551002), (43, 294722), (46, 275501), (86, 147361), (149, 85054), (298, 42527), (989, 12814), (1849, 6854), (1978, 6407), (3427, 3698)]