742912

素因数分解:

$2^9\times {\mathrm{1451}}^1$

素因数の和:1469

約数の個数: 20

約数和(自身を含む): 1485396

約数和(自身を除く): 742484

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1451, 2902, 5804, 11608, 23216, 46432, 92864, 185728, 371456, 742912]

約数ペア:

[(1, 742912), (2, 371456), (4, 185728), (8, 92864), (16, 46432), (32, 23216), (64, 11608), (128, 5804), (256, 2902), (512, 1451)]