26131278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{256189}}^1$

素因数の和:256211

約数の個数: 16

約数和(自身を含む): 55337040

約数和(自身を除く): 29205762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 256189, 512378, 768567, 1537134, 4355213, 8710426, 13065639, 26131278]

約数ペア:

[(1, 26131278), (2, 13065639), (3, 8710426), (6, 4355213), (17, 1537134), (34, 768567), (51, 512378), (102, 256189)]