8641024

素因数分解:

$2^9\times 7^1\times {\mathrm{2411}}^1$

素因数の和:2436

約数の個数: 40

約数和(自身を含む): 19739808

約数和(自身を除く): 11098784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 2411, 3584, 4822, 9644, 16877, 19288, 33754, 38576, 67508, 77152, 135016, 154304, 270032, 308608, 540064, 617216, 1080128, 1234432, 2160256, 4320512, 8641024]

約数ペア:

[(1, 8641024), (2, 4320512), (4, 2160256), (7, 1234432), (8, 1080128), (14, 617216), (16, 540064), (28, 308608), (32, 270032), (56, 154304), (64, 135016), (112, 77152), (128, 67508), (224, 38576), (256, 33754), (448, 19288), (512, 16877), (896, 9644), (1792, 4822), (2411, 3584)]