28209864

素因数分解:

$2^3\times 3^1\times {\mathrm{1175411}}^1$

素因数の和:1175420

約数の個数: 16

約数和(自身を含む): 70524720

約数和(自身を除く): 42314856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1175411, 2350822, 3526233, 4701644, 7052466, 9403288, 14104932, 28209864]

約数ペア:

[(1, 28209864), (2, 14104932), (3, 9403288), (4, 7052466), (6, 4701644), (8, 3526233), (12, 2350822), (24, 1175411)]