27910234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5689}}^1$

素因数の和:5925

約数の個数: 16

約数和(自身を含む): 45884160

約数和(自身を除く): 17973926

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 5689, 11378, 62579, 125158, 1268647, 2537294, 13955117, 27910234]

約数ペア:

[(1, 27910234), (2, 13955117), (11, 2537294), (22, 1268647), (223, 125158), (446, 62579), (2453, 11378), (4906, 5689)]