475497802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{71161}}^1$

素因数の和:71433

約数の個数: 16

約数和(自身を含む): 771111432

約数和(自身を除く): 295613630

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 71161, 142322, 925093, 1850186, 18288377, 36576754, 237748901, 475497802]

約数ペア:

[(1, 475497802), (2, 237748901), (13, 36576754), (26, 18288377), (257, 1850186), (514, 925093), (3341, 142322), (6682, 71161)]