12425346

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2111}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 27878400

約数和(自身を除く): 15453054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2111, 2943, 4222, 5886, 6333, 12666, 18999, 37998, 56997, 113994, 230099, 460198, 690297, 1380594, 2070891, 4141782, 6212673, 12425346]

約数ペア:

[(1, 12425346), (2, 6212673), (3, 4141782), (6, 2070891), (9, 1380594), (18, 690297), (27, 460198), (54, 230099), (109, 113994), (218, 56997), (327, 37998), (654, 18999), (981, 12666), (1962, 6333), (2111, 5886), (2943, 4222)]