20047098

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71089}}^1$

素因数の和:71141

約数の個数: 16

約数和(自身を含む): 40947840

約数和(自身を除く): 20900742

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 71089, 142178, 213267, 426534, 3341183, 6682366, 10023549, 20047098]

約数ペア:

[(1, 20047098), (2, 10023549), (3, 6682366), (6, 3341183), (47, 426534), (94, 213267), (141, 142178), (282, 71089)]