27457544

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{15391}}^1$

素因数の和:15620

約数の個数: 16

約数和(自身を含む): 51717120

約数和(自身を除く): 24259576

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 15391, 30782, 61564, 123128, 3432193, 6864386, 13728772, 27457544]

約数ペア:

[(1, 27457544), (2, 13728772), (4, 6864386), (8, 3432193), (223, 123128), (446, 61564), (892, 30782), (1784, 15391)]