28300834

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{853}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 43441272

約数和(自身を除く): 15140438

約数列:

[1, 2, 53, 106, 313, 626, 853, 1706, 16589, 33178, 45209, 90418, 266989, 533978, 14150417, 28300834]

約数ペア:

[(1, 28300834), (2, 14150417), (53, 533978), (106, 266989), (313, 90418), (626, 45209), (853, 33178), (1706, 16589)]