28563062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10223}}^1$

素因数の和:10363

約数の個数: 16

約数和(自身を含む): 47112192

約数和(自身を除く): 18549130

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 10223, 20446, 112453, 224906, 1298321, 2596642, 14281531, 28563062]

約数ペア:

[(1, 28563062), (2, 14281531), (11, 2596642), (22, 1298321), (127, 224906), (254, 112453), (1397, 20446), (2794, 10223)]