27952522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{63241}}^1$

素因数の和:63273

約数の個数: 16

約数和(自身を含む): 47810952

約数和(自身を除く): 19858430

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 63241, 126482, 822133, 1075097, 1644266, 2150194, 13976261, 27952522]

約数ペア:

[(1, 27952522), (2, 13976261), (13, 2150194), (17, 1644266), (26, 1075097), (34, 822133), (221, 126482), (442, 63241)]