28056112

素因数分解:

$2^4\times 7^1\times {\mathrm{250501}}^1$

素因数の和:250516

約数の個数: 20

約数和(自身を含む): 62124496

約数和(自身を除く): 34068384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 250501, 501002, 1002004, 1753507, 2004008, 3507014, 4008016, 7014028, 14028056, 28056112]

約数ペア:

[(1, 28056112), (2, 14028056), (4, 7014028), (7, 4008016), (8, 3507014), (14, 2004008), (16, 1753507), (28, 1002004), (56, 501002), (112, 250501)]