539513408

素因数分解:

$2^6\times 7^1\times {\mathrm{1204271}}^1$

素因数の和:1204290

約数の個数: 28

約数和(自身を含む): 1223540352

約数和(自身を除く): 684026944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1204271, 2408542, 4817084, 8429897, 9634168, 16859794, 19268336, 33719588, 38536672, 67439176, 77073344, 134878352, 269756704, 539513408]

約数ペア:

[(1, 539513408), (2, 269756704), (4, 134878352), (7, 77073344), (8, 67439176), (14, 38536672), (16, 33719588), (28, 19268336), (32, 16859794), (56, 9634168), (64, 8429897), (112, 4817084), (224, 2408542), (448, 1204271)]