20933792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59471}}^1$

素因数の和:59492

約数の個数: 24

約数和(自身を含む): 44960832

約数和(自身を除く): 24027040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 59471, 118942, 237884, 475768, 654181, 951536, 1308362, 1903072, 2616724, 5233448, 10466896, 20933792]

約数ペア:

[(1, 20933792), (2, 10466896), (4, 5233448), (8, 2616724), (11, 1903072), (16, 1308362), (22, 951536), (32, 654181), (44, 475768), (88, 237884), (176, 118942), (352, 59471)]