28555794

素因数分解:

$2^1\times 3^3\times {\mathrm{528811}}^1$

素因数の和:528822

約数の個数: 16

約数和(自身を含む): 63457440

約数和(自身を除く): 34901646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 528811, 1057622, 1586433, 3172866, 4759299, 9518598, 14277897, 28555794]

約数ペア:

[(1, 28555794), (2, 14277897), (3, 9518598), (6, 4759299), (9, 3172866), (18, 1586433), (27, 1057622), (54, 528811)]