16423309

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4759}}^1$

素因数の和:4812

約数の個数: 16

約数和(自身を含む): 20563200

約数和(自身を除く): 4139891

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 4759, 33313, 80903, 138011, 566321, 966077, 2346187, 16423309]

約数ペア:

[(1, 16423309), (7, 2346187), (17, 966077), (29, 566321), (119, 138011), (203, 80903), (493, 33313), (3451, 4759)]