27490526

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{4801}}^1$

素因数の和:5219

約数の個数: 16

約数和(自身を含む): 47251680

約数和(自身を除く): 19761154

約数列:

[1, 2, 7, 14, 409, 818, 2863, 4801, 5726, 9602, 33607, 67214, 1963609, 3927218, 13745263, 27490526]

約数ペア:

[(1, 27490526), (2, 13745263), (7, 3927218), (14, 1963609), (409, 67214), (818, 33607), (2863, 9602), (4801, 5726)]