387336598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{212123}}^1$

素因数の和:212219

約数の個数: 16

約数和(自身を含む): 641462976

約数和(自身を除く): 254126378

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 212123, 424246, 2333353, 4666706, 17606209, 35212418, 193668299, 387336598]

約数ペア:

[(1, 387336598), (2, 193668299), (11, 35212418), (22, 17606209), (83, 4666706), (166, 2333353), (913, 424246), (1826, 212123)]