86448722

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1\times {\mathrm{701}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 130934232

約数和(自身を除く): 44485510

約数列:

[1, 2, 197, 313, 394, 626, 701, 1402, 61661, 123322, 138097, 219413, 276194, 438826, 43224361, 86448722]

約数ペア:

[(1, 86448722), (2, 43224361), (197, 438826), (313, 276194), (394, 219413), (626, 138097), (701, 123322), (1402, 61661)]