19064024

素因数分解:

$2^3\times 7^1\times {\mathrm{340429}}^1$

素因数の和:340442

約数の個数: 16

約数和(自身を含む): 40851600

約数和(自身を除く): 21787576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 340429, 680858, 1361716, 2383003, 2723432, 4766006, 9532012, 19064024]

約数ペア:

[(1, 19064024), (2, 9532012), (4, 4766006), (7, 2723432), (8, 2383003), (14, 1361716), (28, 680858), (56, 340429)]