495559568

素因数分解:

$2^4\times 7^1\times {\mathrm{4424639}}^1$

素因数の和:4424654

約数の個数: 20

約数和(自身を含む): 1097310720

約数和(自身を除く): 601751152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4424639, 8849278, 17698556, 30972473, 35397112, 61944946, 70794224, 123889892, 247779784, 495559568]

約数ペア:

[(1, 495559568), (2, 247779784), (4, 123889892), (7, 70794224), (8, 61944946), (14, 35397112), (16, 30972473), (28, 17698556), (56, 8849278), (112, 4424639)]