26000642

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2909}}^1$

素因数の和:3061

約数の個数: 16

約数和(自身を含む): 40332600

約数和(自身を除く): 14331958

約数列:

[1, 2, 41, 82, 109, 218, 2909, 4469, 5818, 8938, 119269, 238538, 317081, 634162, 13000321, 26000642]

約数ペア:

[(1, 26000642), (2, 13000321), (41, 634162), (82, 317081), (109, 238538), (218, 119269), (2909, 8938), (4469, 5818)]