90681214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{7873}}^1$

素因数の和:8331

約数の個数: 16

約数和(自身を含む): 146834352

約数和(自身を除く): 56153138

約数列:

[1, 2, 13, 26, 443, 886, 5759, 7873, 11518, 15746, 102349, 204698, 3487739, 6975478, 45340607, 90681214]

約数ペア:

[(1, 90681214), (2, 45340607), (13, 6975478), (26, 3487739), (443, 204698), (886, 102349), (5759, 15746), (7873, 11518)]