28516884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{216037}}^1$

素因数の和:216055

約数の個数: 24

約数和(自身を含む): 72588768

約数和(自身を除く): 44071884

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 216037, 432074, 648111, 864148, 1296222, 2376407, 2592444, 4752814, 7129221, 9505628, 14258442, 28516884]

約数ペア:

[(1, 28516884), (2, 14258442), (3, 9505628), (4, 7129221), (6, 4752814), (11, 2592444), (12, 2376407), (22, 1296222), (33, 864148), (44, 648111), (66, 432074), (132, 216037)]