26644986

素因数分解:

$2^1\times 3^2\times {\mathrm{1480277}}^1$

素因数の和:1480285

約数の個数: 12

約数和(自身を含む): 57730842

約数和(自身を除く): 31085856

約数列:

[1, 2, 3, 6, 9, 18, 1480277, 2960554, 4440831, 8881662, 13322493, 26644986]

約数ペア:

[(1, 26644986), (2, 13322493), (3, 8881662), (6, 4440831), (9, 2960554), (18, 1480277)]