4749952

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 9694080

約数和(自身を除く): 4944128

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 863, 1376, 1726, 2752, 3452, 5504, 6904, 13808, 27616, 37109, 55232, 74218, 110464, 148436, 296872, 593744, 1187488, 2374976, 4749952]

約数ペア:

[(1, 4749952), (2, 2374976), (4, 1187488), (8, 593744), (16, 296872), (32, 148436), (43, 110464), (64, 74218), (86, 55232), (128, 37109), (172, 27616), (344, 13808), (688, 6904), (863, 5504), (1376, 3452), (1726, 2752)]