82811022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1971691}}^1$

素因数の和:1971703

約数の個数: 16

約数和(自身を含む): 189282432

約数和(自身を除く): 106471410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1971691, 3943382, 5915073, 11830146, 13801837, 27603674, 41405511, 82811022]

約数ペア:

[(1, 82811022), (2, 41405511), (3, 27603674), (6, 13801837), (7, 11830146), (14, 5915073), (21, 3943382), (42, 1971691)]