26758295998

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65907133}}^1$

素因数の和:65907171

約数の個数: 16

約数和(自身を含む): 47453136480

約数和(自身を除く): 20694840482

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 65907133, 131814266, 461349931, 922699862, 1911306857, 3822613714, 13379147999, 26758295998]

約数ペア:

[(1, 26758295998), (2, 13379147999), (7, 3822613714), (14, 1911306857), (29, 922699862), (58, 461349931), (203, 131814266), (406, 65907133)]