28482586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{5417}}^1$

素因数の和:5669

約数の個数: 16

約数和(自身を含む): 46811520

約数和(自身を除く): 18328934

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 5417, 10834, 59587, 119174, 1294663, 2589326, 14241293, 28482586]

約数ペア:

[(1, 28482586), (2, 14241293), (11, 2589326), (22, 1294663), (239, 119174), (478, 59587), (2629, 10834), (5258, 5417)]