4727936

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 9649200

約数和(自身を除く): 4921264

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 859, 1376, 1718, 2752, 3436, 5504, 6872, 13744, 27488, 36937, 54976, 73874, 109952, 147748, 295496, 590992, 1181984, 2363968, 4727936]

約数ペア:

[(1, 4727936), (2, 2363968), (4, 1181984), (8, 590992), (16, 295496), (32, 147748), (43, 109952), (64, 73874), (86, 54976), (128, 36937), (172, 27488), (344, 13744), (688, 6872), (859, 5504), (1376, 3436), (1718, 2752)]