27845266

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 42557400

約数和(自身を除く): 14712134

約数列:

[1, 2, 73, 146, 269, 538, 709, 1418, 19637, 39274, 51757, 103514, 190721, 381442, 13922633, 27845266]

約数ペア:

[(1, 27845266), (2, 13922633), (73, 381442), (146, 190721), (269, 103514), (538, 51757), (709, 39274), (1418, 19637)]