131344906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{852889}}^1$

素因数の和:852909

約数の個数: 16

約数和(自身を含む): 245632320

約数和(自身を除く): 114287414

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 852889, 1705778, 5970223, 9381779, 11940446, 18763558, 65672453, 131344906]

約数ペア:

[(1, 131344906), (2, 65672453), (7, 18763558), (11, 11940446), (14, 9381779), (22, 5970223), (77, 1705778), (154, 852889)]