8420211054

素因数分解:

$2^1\times 3^2\times {\mathrm{467789503}}^1$

素因数の和:467789511

約数の個数: 12

約数和(自身を含む): 18243790656

約数和(自身を除く): 9823579602

約数列:

[1, 2, 3, 6, 9, 18, 467789503, 935579006, 1403368509, 2806737018, 4210105527, 8420211054]

約数ペア:

[(1, 8420211054), (2, 4210105527), (3, 2806737018), (6, 1403368509), (9, 935579006), (18, 467789503)]