26305774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{5003}}^1$

素因数の和:5255

約数の個数: 16

約数和(自身を含む): 43234560

約数和(自身を除く): 16928786

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5003, 5258, 10006, 55033, 110066, 1195717, 2391434, 13152887, 26305774]

約数ペア:

[(1, 26305774), (2, 13152887), (11, 2391434), (22, 1195717), (239, 110066), (478, 55033), (2629, 10006), (5003, 5258)]