28977664

素因数分解:

$2^9\times {\mathrm{56597}}^1$

素因数の和:56615

約数の個数: 20

約数和(自身を含む): 57899754

約数和(自身を除く): 28922090

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 56597, 113194, 226388, 452776, 905552, 1811104, 3622208, 7244416, 14488832, 28977664]

約数ペア:

[(1, 28977664), (2, 14488832), (4, 7244416), (8, 3622208), (16, 1811104), (32, 905552), (64, 452776), (128, 226388), (256, 113194), (512, 56597)]