20793803834

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1\times {\mathrm{114689}}^1$

素因数の和:115297

約数の個数: 16

約数和(自身を含む): 31399828200

約数和(自身を除く): 10606024366

約数列:

[1, 2, 269, 337, 538, 674, 90653, 114689, 181306, 229378, 30851341, 38650193, 61702682, 77300386, 10396901917, 20793803834]

約数ペア:

[(1, 20793803834), (2, 10396901917), (269, 77300386), (337, 61702682), (538, 38650193), (674, 30851341), (90653, 229378), (114689, 181306)]