86550658

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{2851}}^1$

素因数の和:3249

約数の個数: 16

約数和(自身を含む): 133268256

約数和(自身を除く): 46717598

約数列:

[1, 2, 43, 86, 353, 706, 2851, 5702, 15179, 30358, 122593, 245186, 1006403, 2012806, 43275329, 86550658]

約数ペア:

[(1, 86550658), (2, 43275329), (43, 2012806), (86, 1006403), (353, 245186), (706, 122593), (2851, 30358), (5702, 15179)]