4479319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 5128704

約数和(自身を除く): 649385

約数列:

[1, 13, 23, 71, 211, 299, 923, 1633, 2743, 4853, 14981, 21229, 63089, 194753, 344563, 4479319]

約数ペア:

[(1, 4479319), (13, 344563), (23, 194753), (71, 63089), (211, 21229), (299, 14981), (923, 4853), (1633, 2743)]