3078656

素因数分解:

$2^9\times 7^1\times {\mathrm{859}}^1$

素因数の和:884

約数の個数: 40

約数和(自身を含む): 7038240

約数和(自身を除く): 3959584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 859, 896, 1718, 1792, 3436, 3584, 6013, 6872, 12026, 13744, 24052, 27488, 48104, 54976, 96208, 109952, 192416, 219904, 384832, 439808, 769664, 1539328, 3078656]

約数ペア:

[(1, 3078656), (2, 1539328), (4, 769664), (7, 439808), (8, 384832), (14, 219904), (16, 192416), (28, 109952), (32, 96208), (56, 54976), (64, 48104), (112, 27488), (128, 24052), (224, 13744), (256, 12026), (448, 6872), (512, 6013), (859, 3584), (896, 3436), (1718, 1792)]