128082174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1940639}}^1$

素因数の和:1940655

約数の個数: 16

約数和(自身を含む): 279452160

約数和(自身を除く): 151369986

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1940639, 3881278, 5821917, 11643834, 21347029, 42694058, 64041087, 128082174]

約数ペア:

[(1, 128082174), (2, 64041087), (3, 42694058), (6, 21347029), (11, 11643834), (22, 5821917), (33, 3881278), (66, 1940639)]