12570656

素因数分解:

$2^5\times 7^2\times {\mathrm{8017}}^1$

素因数の和:8041

約数の個数: 36

約数和(自身を含む): 28792638

約数和(自身を除く): 16221982

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 8017, 16034, 32068, 56119, 64136, 112238, 128272, 224476, 256544, 392833, 448952, 785666, 897904, 1571332, 1795808, 3142664, 6285328, 12570656]

約数ペア:

[(1, 12570656), (2, 6285328), (4, 3142664), (7, 1795808), (8, 1571332), (14, 897904), (16, 785666), (28, 448952), (32, 392833), (49, 256544), (56, 224476), (98, 128272), (112, 112238), (196, 64136), (224, 56119), (392, 32068), (784, 16034), (1568, 8017)]