201717286864

素因数分解:

$2^4\times {\mathrm{7027}}^1\times {\mathrm{1794127}}^1$

素因数の和:1801162

約数の個数: 20

約数和(自身を含む): 390883079104

約数和(自身を除く): 189165792240

約数列:

[1, 2, 4, 8, 16, 7027, 14054, 28108, 56216, 112432, 1794127, 3588254, 7176508, 14353016, 28706032, 12607330429, 25214660858, 50429321716, 100858643432, 201717286864]

約数ペア:

[(1, 201717286864), (2, 100858643432), (4, 50429321716), (8, 25214660858), (16, 12607330429), (7027, 28706032), (14054, 14353016), (28108, 7176508), (56216, 3588254), (112432, 1794127)]