20028648

素因数分解:

$2^3\times 3^1\times {\mathrm{834527}}^1$

素因数の和:834536

約数の個数: 16

約数和(自身を含む): 50071680

約数和(自身を除く): 30043032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 834527, 1669054, 2503581, 3338108, 5007162, 6676216, 10014324, 20028648]

約数ペア:

[(1, 20028648), (2, 10014324), (3, 6676216), (4, 5007162), (6, 3338108), (8, 2503581), (12, 1669054), (24, 834527)]