1520563072

素因数分解:

$2^7\times 7^1\times {\mathrm{1697057}}^1$

素因数の和:1697078

約数の個数: 32

約数和(自身を含む): 3461998320

約数和(自身を除く): 1941435248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1697057, 3394114, 6788228, 11879399, 13576456, 23758798, 27152912, 47517596, 54305824, 95035192, 108611648, 190070384, 217223296, 380140768, 760281536, 1520563072]

約数ペア:

[(1, 1520563072), (2, 760281536), (4, 380140768), (7, 217223296), (8, 190070384), (14, 108611648), (16, 95035192), (28, 54305824), (32, 47517596), (56, 27152912), (64, 23758798), (112, 13576456), (128, 11879399), (224, 6788228), (448, 3394114), (896, 1697057)]