20230055986

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20352169}}^1$

素因数の和:20352249

約数の個数: 16

約数和(自身を含む): 35168549760

約数和(自身を除く): 14938493774

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 20352169, 40704338, 142465183, 284930366, 1445003999, 2890007998, 10115027993, 20230055986]

約数ペア:

[(1, 20230055986), (2, 10115027993), (7, 2890007998), (14, 1445003999), (71, 284930366), (142, 142465183), (497, 40704338), (994, 20352169)]