82270826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{23819}}^1$

素因数の和:23989

約数の個数: 16

約数和(自身を含む): 135488160

約数和(自身を除く): 53217334

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 23819, 47638, 262009, 524018, 3739583, 7479166, 41135413, 82270826]

約数ペア:

[(1, 82270826), (2, 41135413), (11, 7479166), (22, 3739583), (157, 524018), (314, 262009), (1727, 47638), (3454, 23819)]