28265382

素因数分解:

$2^1\times 3^3\times {\mathrm{523433}}^1$

素因数の和:523444

約数の個数: 16

約数和(自身を含む): 62812080

約数和(自身を除く): 34546698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523433, 1046866, 1570299, 3140598, 4710897, 9421794, 14132691, 28265382]

約数ペア:

[(1, 28265382), (2, 14132691), (3, 9421794), (6, 4710897), (9, 3140598), (18, 1570299), (27, 1046866), (54, 523433)]