16568193

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5147}}^1$

素因数の和:5216

約数の個数: 16

約数和(自身を含む): 23474880

約数和(自身を除く): 6906687

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 5147, 15441, 149263, 190439, 447789, 571317, 5522731, 16568193]

約数ペア:

[(1, 16568193), (3, 5522731), (29, 571317), (37, 447789), (87, 190439), (111, 149263), (1073, 15441), (3219, 5147)]