552604754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1250237}}^1$

素因数の和:1250269

約数の個数: 16

約数和(自身を含む): 945179928

約数和(自身を除く): 392575174

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1250237, 2500474, 16253081, 21254029, 32506162, 42508058, 276302377, 552604754]

約数ペア:

[(1, 552604754), (2, 276302377), (13, 42508058), (17, 32506162), (26, 21254029), (34, 16253081), (221, 2500474), (442, 1250237)]