16276812

素因数分解:

$2^2\times 3^1\times {\mathrm{1356401}}^1$

素因数の和:1356408

約数の個数: 12

約数和(自身を含む): 37979256

約数和(自身を除く): 21702444

約数列:

[1, 2, 3, 4, 6, 12, 1356401, 2712802, 4069203, 5425604, 8138406, 16276812]

約数ペア:

[(1, 16276812), (2, 8138406), (3, 5425604), (4, 4069203), (6, 2712802), (12, 1356401)]