27289066

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{18217}}^1$

素因数の和:18333

約数の個数: 16

約数和(自身を含む): 47221056

約数和(自身を除く): 19931990

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 18217, 36434, 127519, 255038, 1949219, 3898438, 13644533, 27289066]

約数ペア:

[(1, 27289066), (2, 13644533), (7, 3898438), (14, 1949219), (107, 255038), (214, 127519), (749, 36434), (1498, 18217)]