19124084

素因数分解:

$2^2\times 7^1\times {\mathrm{683003}}^1$

素因数の和:683014

約数の個数: 12

約数和(自身を含む): 38248224

約数和(自身を除く): 19124140

約数列:

[1, 2, 4, 7, 14, 28, 683003, 1366006, 2732012, 4781021, 9562042, 19124084]

約数ペア:

[(1, 19124084), (2, 9562042), (4, 4781021), (7, 2732012), (14, 1366006), (28, 683003)]