12784046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14173}}^1$

素因数の和:14227

約数の個数: 16

約数和(自身を含む): 21431088

約数和(自身を除く): 8647042

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 14173, 28346, 155903, 311806, 581093, 1162186, 6392023, 12784046]

約数ペア:

[(1, 12784046), (2, 6392023), (11, 1162186), (22, 581093), (41, 311806), (82, 155903), (451, 28346), (902, 14173)]