4551808

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 9290160

約数和(自身を除く): 4738352

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 827, 1376, 1654, 2752, 3308, 5504, 6616, 13232, 26464, 35561, 52928, 71122, 105856, 142244, 284488, 568976, 1137952, 2275904, 4551808]

約数ペア:

[(1, 4551808), (2, 2275904), (4, 1137952), (8, 568976), (16, 284488), (32, 142244), (43, 105856), (64, 71122), (86, 52928), (128, 35561), (172, 26464), (344, 13232), (688, 6616), (827, 5504), (1376, 3308), (1654, 2752)]