20952437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 23623488

約数和(自身を除く): 2671051

約数列:

[1, 11, 53, 83, 433, 583, 913, 4399, 4763, 22949, 35939, 48389, 252439, 395329, 1904767, 20952437]

約数ペア:

[(1, 20952437), (11, 1904767), (53, 395329), (83, 252439), (433, 48389), (583, 35939), (913, 22949), (4399, 4763)]