1123742114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{264659}}^1$

素因数の和:264865

約数の個数: 16

約数和(自身を含む): 1848385440

約数和(自身を除く): 724643326

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 264659, 529318, 2911249, 5822498, 51079187, 102158374, 561871057, 1123742114]

約数ペア:

[(1, 1123742114), (2, 561871057), (11, 102158374), (22, 51079187), (193, 5822498), (386, 2911249), (2123, 529318), (4246, 264659)]