5541778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2311}}^1$

素因数の和:2433

約数の個数: 16

約数和(自身を含む): 9155520

約数和(自身を除く): 3613742

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2311, 2398, 4622, 25421, 50842, 251899, 503798, 2770889, 5541778]

約数ペア:

[(1, 5541778), (2, 2770889), (11, 503798), (22, 251899), (109, 50842), (218, 25421), (1199, 4622), (2311, 2398)]