56192214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{720413}}^1$

素因数の和:720431

約数の個数: 16

約数和(自身を含む): 121029552

約数和(自身を除く): 64837338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 720413, 1440826, 2161239, 4322478, 9365369, 18730738, 28096107, 56192214]

約数ペア:

[(1, 56192214), (2, 28096107), (3, 18730738), (6, 9365369), (13, 4322478), (26, 2161239), (39, 1440826), (78, 720413)]