18072856

素因数分解:

$2^3\times {\mathrm{937}}^1\times {\mathrm{2411}}^1$

素因数の和:3354

約数の個数: 16

約数和(自身を含む): 33936840

約数和(自身を除く): 15863984

約数列:

[1, 2, 4, 8, 937, 1874, 2411, 3748, 4822, 7496, 9644, 19288, 2259107, 4518214, 9036428, 18072856]

約数ペア:

[(1, 18072856), (2, 9036428), (4, 4518214), (8, 2259107), (937, 19288), (1874, 9644), (2411, 7496), (3748, 4822)]