20834472

素因数分解:

$2^3\times 3^1\times {\mathrm{868103}}^1$

素因数の和:868112

約数の個数: 16

約数和(自身を含む): 52086240

約数和(自身を除く): 31251768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 868103, 1736206, 2604309, 3472412, 5208618, 6944824, 10417236, 20834472]

約数ペア:

[(1, 20834472), (2, 10417236), (3, 6944824), (4, 5208618), (6, 3472412), (8, 2604309), (12, 1736206), (24, 868103)]