4138543948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{463339}}^1$

素因数の和:463390

約数の個数: 48

約数和(自身を含む): 9340934400

約数和(自身を除く): 5202390452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 463339, 926678, 1853356, 3243373, 5096729, 6486746, 10193458, 12973492, 13436831, 20386916, 26873662, 35677103, 53747324, 71354206, 94057817, 142708412, 147805141, 188115634, 295610282, 376231268, 591220564, 1034635987, 2069271974, 4138543948]

約数ペア:

[(1, 4138543948), (2, 2069271974), (4, 1034635987), (7, 591220564), (11, 376231268), (14, 295610282), (22, 188115634), (28, 147805141), (29, 142708412), (44, 94057817), (58, 71354206), (77, 53747324), (116, 35677103), (154, 26873662), (203, 20386916), (308, 13436831), (319, 12973492), (406, 10193458), (638, 6486746), (812, 5096729), (1276, 3243373), (2233, 1853356), (4466, 926678), (8932, 463339)]