9206564864

素因数分解:

$2^{11}\times 7^1\times {\mathrm{642199}}^1$

素因数の和:642228

約数の個数: 48

約数和(自身を含む): 21038472000

約数和(自身を除く): 11831907136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 642199, 1284398, 2568796, 4495393, 5137592, 8990786, 10275184, 17981572, 20550368, 35963144, 41100736, 71926288, 82201472, 143852576, 164402944, 287705152, 328805888, 575410304, 657611776, 1150820608, 1315223552, 2301641216, 4603282432, 9206564864]

約数ペア:

[(1, 9206564864), (2, 4603282432), (4, 2301641216), (7, 1315223552), (8, 1150820608), (14, 657611776), (16, 575410304), (28, 328805888), (32, 287705152), (56, 164402944), (64, 143852576), (112, 82201472), (128, 71926288), (224, 41100736), (256, 35963144), (448, 20550368), (512, 17981572), (896, 10275184), (1024, 8990786), (1792, 5137592), (2048, 4495393), (3584, 2568796), (7168, 1284398), (14336, 642199)]