16814336

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1$

素因数の和:887

約数の個数: 72

約数和(自身を含む): 41893824

約数和(自身を除く): 25079488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 853, 896, 1232, 1408, 1706, 1792, 2464, 2816, 3412, 4928, 5971, 6824, 9383, 9856, 11942, 13648, 18766, 19712, 23884, 27296, 37532, 47768, 54592, 65681, 75064, 95536, 109184, 131362, 150128, 191072, 218368, 262724, 300256, 382144, 525448, 600512, 764288, 1050896, 1201024, 1528576, 2101792, 2402048, 4203584, 8407168, 16814336]

約数ペア:

[(1, 16814336), (2, 8407168), (4, 4203584), (7, 2402048), (8, 2101792), (11, 1528576), (14, 1201024), (16, 1050896), (22, 764288), (28, 600512), (32, 525448), (44, 382144), (56, 300256), (64, 262724), (77, 218368), (88, 191072), (112, 150128), (128, 131362), (154, 109184), (176, 95536), (224, 75064), (256, 65681), (308, 54592), (352, 47768), (448, 37532), (616, 27296), (704, 23884), (853, 19712), (896, 18766), (1232, 13648), (1408, 11942), (1706, 9856), (1792, 9383), (2464, 6824), (2816, 5971), (3412, 4928)]