13068486

素因数分解:

$2^1\times 3^3\times {\mathrm{242009}}^1$

素因数の和:242020

約数の個数: 16

約数和(自身を含む): 29041200

約数和(自身を除く): 15972714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 242009, 484018, 726027, 1452054, 2178081, 4356162, 6534243, 13068486]

約数ペア:

[(1, 13068486), (2, 6534243), (3, 4356162), (6, 2178081), (9, 1452054), (18, 726027), (27, 484018), (54, 242009)]