261094872

素因数分解:

$2^3\times 3^1\times {\mathrm{10878953}}^1$

素因数の和:10878962

約数の個数: 16

約数和(自身を含む): 652737240

約数和(自身を除く): 391642368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10878953, 21757906, 32636859, 43515812, 65273718, 87031624, 130547436, 261094872]

約数ペア:

[(1, 261094872), (2, 130547436), (3, 87031624), (4, 65273718), (6, 43515812), (8, 32636859), (12, 21757906), (24, 10878953)]