9538808

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{10939}}^1$

素因数の和:11054

約数の個数: 16

約数和(自身を含む): 18051000

約数和(自身を除く): 8512192

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 10939, 21878, 43756, 87512, 1192351, 2384702, 4769404, 9538808]

約数ペア:

[(1, 9538808), (2, 4769404), (4, 2384702), (8, 1192351), (109, 87512), (218, 43756), (436, 21878), (872, 10939)]