12855722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12433}}^1$

素因数の和:12493

約数の個数: 16

約数和(自身を含む): 21485952

約数和(自身を除く): 8630230

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 12433, 24866, 136763, 273526, 584351, 1168702, 6427861, 12855722]

約数ペア:

[(1, 12855722), (2, 6427861), (11, 1168702), (22, 584351), (47, 273526), (94, 136763), (517, 24866), (1034, 12433)]