1384940912

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{142601}}^1$

素因数の和:143216

約数の個数: 20

約数和(自身を含む): 2687762496

約数和(自身を除く): 1302821584

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 142601, 285202, 570404, 1140808, 2281616, 86558807, 173117614, 346235228, 692470456, 1384940912]

約数ペア:

[(1, 1384940912), (2, 692470456), (4, 346235228), (8, 173117614), (16, 86558807), (607, 2281616), (1214, 1140808), (2428, 570404), (4856, 285202), (9712, 142601)]