27721606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4549}}^1$

素因数の和:4839

約数の個数: 16

約数和(自身を含む): 45536400

約数和(自身を除く): 17814794

約数列:

[1, 2, 11, 22, 277, 554, 3047, 4549, 6094, 9098, 50039, 100078, 1260073, 2520146, 13860803, 27721606]

約数ペア:

[(1, 27721606), (2, 13860803), (11, 2520146), (22, 1260073), (277, 100078), (554, 50039), (3047, 9098), (4549, 6094)]