16964622

素因数分解:

$2^1\times 3^2\times {\mathrm{942479}}^1$

素因数の和:942487

約数の個数: 12

約数和(自身を含む): 36756720

約数和(自身を除く): 19792098

約数列:

[1, 2, 3, 6, 9, 18, 942479, 1884958, 2827437, 5654874, 8482311, 16964622]

約数ペア:

[(1, 16964622), (2, 8482311), (3, 5654874), (6, 2827437), (9, 1884958), (18, 942479)]