16744084

素因数分解:

$2^2\times 7^2\times {\mathrm{85429}}^1$

素因数の和:85447

約数の個数: 18

約数和(自身を含む): 34086570

約数和(自身を除く): 17342486

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 85429, 170858, 341716, 598003, 1196006, 2392012, 4186021, 8372042, 16744084]

約数ペア:

[(1, 16744084), (2, 8372042), (4, 4186021), (7, 2392012), (14, 1196006), (28, 598003), (49, 341716), (98, 170858), (196, 85429)]