127949242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{53003}}^1$

素因数の和:53093

約数の個数: 16

約数和(自身を含む): 206079552

約数和(自身を除く): 78130310

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 53003, 106006, 901051, 1802102, 3763213, 7526426, 63974621, 127949242]

約数ペア:

[(1, 127949242), (2, 63974621), (17, 7526426), (34, 3763213), (71, 1802102), (142, 901051), (1207, 106006), (2414, 53003)]