17139128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{126023}}^1$

素因数の和:126046

約数の個数: 16

約数和(自身を含む): 34026480

約数和(自身を除く): 16887352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 126023, 252046, 504092, 1008184, 2142391, 4284782, 8569564, 17139128]

約数ペア:

[(1, 17139128), (2, 8569564), (4, 4284782), (8, 2142391), (17, 1008184), (34, 504092), (68, 252046), (136, 126023)]