1330408222712

素因数分解:

$2^3\times {\mathrm{919}}^1\times {\mathrm{180958681}}^1$

素因数の和:180959606

約数の個数: 16

約数和(自身を含む): 2497229811600

約数和(自身を除く): 1166821588888

約数列:

[1, 2, 4, 8, 919, 1838, 3676, 7352, 180958681, 361917362, 723834724, 1447669448, 166301027839, 332602055678, 665204111356, 1330408222712]

約数ペア:

[(1, 1330408222712), (2, 665204111356), (4, 332602055678), (8, 166301027839), (919, 1447669448), (1838, 723834724), (3676, 361917362), (7352, 180958681)]