4397901484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{3313}}^1$

素因数の和:3694

約数の個数: 48

約数和(自身を含む): 8231021568

約数和(自身を除く): 3833120084

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 307, 614, 1081, 1228, 2162, 3313, 4324, 6626, 7061, 13252, 14122, 14429, 28244, 28858, 57716, 76199, 152398, 155711, 304796, 311422, 331867, 622844, 663734, 1017091, 1327468, 2034182, 3581353, 4068364, 7162706, 14325412, 23393093, 46786186, 47803277, 93572372, 95606554, 191213108, 1099475371, 2198950742, 4397901484]

約数ペア:

[(1, 4397901484), (2, 2198950742), (4, 1099475371), (23, 191213108), (46, 95606554), (47, 93572372), (92, 47803277), (94, 46786186), (188, 23393093), (307, 14325412), (614, 7162706), (1081, 4068364), (1228, 3581353), (2162, 2034182), (3313, 1327468), (4324, 1017091), (6626, 663734), (7061, 622844), (13252, 331867), (14122, 311422), (14429, 304796), (28244, 155711), (28858, 152398), (57716, 76199)]