26539538

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2297}}^1$

素因数の和:2461

約数の個数: 16

約数和(自身を含む): 40950360

約数和(自身を除く): 14410822

約数列:

[1, 2, 53, 106, 109, 218, 2297, 4594, 5777, 11554, 121741, 243482, 250373, 500746, 13269769, 26539538]

約数ペア:

[(1, 26539538), (2, 13269769), (53, 500746), (106, 250373), (109, 243482), (218, 121741), (2297, 11554), (4594, 5777)]