533417158

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1\times {\mathrm{1999}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 809064000

約数和(自身を除く): 275646842

約数列:

[1, 2, 101, 202, 1321, 1999, 2642, 3998, 133421, 201899, 266842, 403798, 2640679, 5281358, 266708579, 533417158]

約数ペア:

[(1, 533417158), (2, 266708579), (101, 5281358), (202, 2640679), (1321, 403798), (1999, 266842), (2642, 201899), (3998, 133421)]