26717746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8737}}^1$

素因数の和:8889

約数の個数: 16

約数和(自身を含む): 44039520

約数和(自身を除く): 17321774

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 8737, 17474, 96107, 192214, 1214443, 2428886, 13358873, 26717746]

約数ペア:

[(1, 26717746), (2, 13358873), (11, 2428886), (22, 1214443), (139, 192214), (278, 96107), (1529, 17474), (3058, 8737)]