19295994

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{78439}}^1$

素因数の和:78485

約数の個数: 16

約数和(自身を含む): 39533760

約数和(自身を除く): 20237766

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 78439, 156878, 235317, 470634, 3215999, 6431998, 9647997, 19295994]

約数ペア:

[(1, 19295994), (2, 9647997), (3, 6431998), (6, 3215999), (41, 470634), (82, 235317), (123, 156878), (246, 78439)]