26690174

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5281}}^1$

素因数の和:5328

約数の個数: 24

約数和(自身を含む): 48298608

約数和(自身を除く): 21608434

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 5281, 10562, 36967, 73934, 100339, 200678, 702373, 1404746, 1906441, 3812882, 13345087, 26690174]

約数ペア:

[(1, 26690174), (2, 13345087), (7, 3812882), (14, 1906441), (19, 1404746), (38, 702373), (133, 200678), (266, 100339), (361, 73934), (722, 36967), (2527, 10562), (5054, 5281)]