3998354272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{59471}}^1$

素因数の和:59683

約数の個数: 48

約数和(自身を含む): 8632479744

約数和(自身を除く): 4634125472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 191, 352, 382, 764, 1528, 2101, 3056, 4202, 6112, 8404, 16808, 33616, 59471, 67232, 118942, 237884, 475768, 654181, 951536, 1308362, 1903072, 2616724, 5233448, 10466896, 11358961, 20933792, 22717922, 45435844, 90871688, 124948571, 181743376, 249897142, 363486752, 499794284, 999588568, 1999177136, 3998354272]

約数ペア:

[(1, 3998354272), (2, 1999177136), (4, 999588568), (8, 499794284), (11, 363486752), (16, 249897142), (22, 181743376), (32, 124948571), (44, 90871688), (88, 45435844), (176, 22717922), (191, 20933792), (352, 11358961), (382, 10466896), (764, 5233448), (1528, 2616724), (2101, 1903072), (3056, 1308362), (4202, 951536), (6112, 654181), (8404, 475768), (16808, 237884), (33616, 118942), (59471, 67232)]