2009133728

素因数分解:

$2^5\times 7^1\times {\mathrm{8969347}}^1$

素因数の和:8969364

約数の個数: 24

約数和(自身を含む): 4520551392

約数和(自身を除く): 2511417664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 8969347, 17938694, 35877388, 62785429, 71754776, 125570858, 143509552, 251141716, 287019104, 502283432, 1004566864, 2009133728]

約数ペア:

[(1, 2009133728), (2, 1004566864), (4, 502283432), (7, 287019104), (8, 251141716), (14, 143509552), (16, 125570858), (28, 71754776), (32, 62785429), (56, 35877388), (112, 17938694), (224, 8969347)]