15238162

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:761

約数の個数: 16

約数和(自身を含む): 23328000

約数和(自身を除く): 8089838

約数列:

[1, 2, 71, 142, 239, 449, 478, 898, 16969, 31879, 33938, 63758, 107311, 214622, 7619081, 15238162]

約数ペア:

[(1, 15238162), (2, 7619081), (71, 214622), (142, 107311), (239, 63758), (449, 33938), (478, 31879), (898, 16969)]