26455539526

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{327493}}^1$

素因数の和:327760

約数の個数: 24

約数和(自身を含む): 43150609440

約数和(自身を除く): 16695069914

約数列:

[1, 2, 13, 26, 169, 239, 338, 478, 3107, 6214, 40391, 80782, 327493, 654986, 4257409, 8514818, 55346317, 78270827, 110692634, 156541654, 1017520751, 2035041502, 13227769763, 26455539526]

約数ペア:

[(1, 26455539526), (2, 13227769763), (13, 2035041502), (26, 1017520751), (169, 156541654), (239, 110692634), (338, 78270827), (478, 55346317), (3107, 8514818), (6214, 4257409), (40391, 654986), (80782, 327493)]