26854766

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2621}}^1$

素因数の和:2779

約数の個数: 16

約数和(自身を含む): 41532480

約数和(自身を除く): 14677714

約数列:

[1, 2, 47, 94, 109, 218, 2621, 5123, 5242, 10246, 123187, 246374, 285689, 571378, 13427383, 26854766]

約数ペア:

[(1, 26854766), (2, 13427383), (47, 571378), (94, 285689), (109, 246374), (218, 123187), (2621, 10246), (5123, 5242)]