9796442

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:541

約数の個数: 16

約数和(自身を含む): 14968800

約数和(自身を除く): 5172358

約数列:

[1, 2, 131, 139, 262, 269, 278, 538, 18209, 35239, 36418, 37391, 70478, 74782, 4898221, 9796442]

約数ペア:

[(1, 9796442), (2, 4898221), (131, 74782), (139, 70478), (262, 37391), (269, 36418), (278, 35239), (538, 18209)]