1086192128

素因数分解:

$2^9\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8253

約数の個数: 80

約数和(自身を含む): 2547646464

約数和(自身を除く): 1461454336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 896, 1036, 1184, 1792, 2072, 2368, 3584, 4144, 4736, 8191, 8288, 9472, 16382, 16576, 18944, 32764, 33152, 57337, 65528, 66304, 114674, 131056, 132608, 229348, 262112, 303067, 458696, 524224, 606134, 917392, 1048448, 1212268, 1834784, 2096896, 2121469, 2424536, 3669568, 4193792, 4242938, 4849072, 7339136, 8485876, 9698144, 14678272, 16971752, 19396288, 29356544, 33943504, 38792576, 67887008, 77585152, 135774016, 155170304, 271548032, 543096064, 1086192128]

約数ペア:

[(1, 1086192128), (2, 543096064), (4, 271548032), (7, 155170304), (8, 135774016), (14, 77585152), (16, 67887008), (28, 38792576), (32, 33943504), (37, 29356544), (56, 19396288), (64, 16971752), (74, 14678272), (112, 9698144), (128, 8485876), (148, 7339136), (224, 4849072), (256, 4242938), (259, 4193792), (296, 3669568), (448, 2424536), (512, 2121469), (518, 2096896), (592, 1834784), (896, 1212268), (1036, 1048448), (1184, 917392), (1792, 606134), (2072, 524224), (2368, 458696), (3584, 303067), (4144, 262112), (4736, 229348), (8191, 132608), (8288, 131056), (9472, 114674), (16382, 66304), (16576, 65528), (18944, 57337), (32764, 33152)]