27102896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{99643}}^1$

素因数の和:99668

約数の個数: 20

約数和(自身を含む): 55601352

約数和(自身を除く): 28498456

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 99643, 199286, 398572, 797144, 1594288, 1693931, 3387862, 6775724, 13551448, 27102896]

約数ペア:

[(1, 27102896), (2, 13551448), (4, 6775724), (8, 3387862), (16, 1693931), (17, 1594288), (34, 797144), (68, 398572), (136, 199286), (272, 99643)]