20266392

素因数分解:

$2^3\times 3^1\times {\mathrm{844433}}^1$

素因数の和:844442

約数の個数: 16

約数和(自身を含む): 50666040

約数和(自身を除く): 30399648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 844433, 1688866, 2533299, 3377732, 5066598, 6755464, 10133196, 20266392]

約数ペア:

[(1, 20266392), (2, 10133196), (3, 6755464), (4, 5066598), (6, 3377732), (8, 2533299), (12, 1688866), (24, 844433)]