28647672

素因数分解:

$2^3\times 3^1\times {\mathrm{1193653}}^1$

素因数の和:1193662

約数の個数: 16

約数和(自身を含む): 71619240

約数和(自身を除く): 42971568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1193653, 2387306, 3580959, 4774612, 7161918, 9549224, 14323836, 28647672]

約数ペア:

[(1, 28647672), (2, 14323836), (3, 9549224), (4, 7161918), (6, 4774612), (8, 3580959), (12, 2387306), (24, 1193653)]