20841186

素因数分解:

$2^1\times 3^1\times {\mathrm{929}}^1\times {\mathrm{3739}}^1$

素因数の和:4673

約数の個数: 16

約数和(自身を含む): 41738400

約数和(自身を除く): 20897214

約数列:

[1, 2, 3, 6, 929, 1858, 2787, 3739, 5574, 7478, 11217, 22434, 3473531, 6947062, 10420593, 20841186]

約数ペア:

[(1, 20841186), (2, 10420593), (3, 6947062), (6, 3473531), (929, 22434), (1858, 11217), (2787, 7478), (3739, 5574)]