22857146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51713}}^1$

素因数の和:51745

約数の個数: 16

約数和(自身を含む): 39095784

約数和(自身を除く): 16238638

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 51713, 103426, 672269, 879121, 1344538, 1758242, 11428573, 22857146]

約数ペア:

[(1, 22857146), (2, 11428573), (13, 1758242), (17, 1344538), (26, 879121), (34, 672269), (221, 103426), (442, 51713)]