8158562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 13184160

約数和(自身を除く): 5025598

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 4993, 9986, 94867, 189734, 214699, 429398, 4079281, 8158562]

約数ペア:

[(1, 8158562), (2, 4079281), (19, 429398), (38, 214699), (43, 189734), (86, 94867), (817, 9986), (1634, 4993)]