19794084

素因数分解:

$2^2\times 3^1\times {\mathrm{1649507}}^1$

素因数の和:1649514

約数の個数: 12

約数和(自身を含む): 46186224

約数和(自身を除く): 26392140

約数列:

[1, 2, 3, 4, 6, 12, 1649507, 3299014, 4948521, 6598028, 9897042, 19794084]

約数ペア:

[(1, 19794084), (2, 9897042), (3, 6598028), (4, 4948521), (6, 3299014), (12, 1649507)]