4358144

素因数分解:

$2^{15}\times 7^1\times {\mathrm{19}}^1$

素因数の和:56

約数の個数: 64

約数和(自身を含む): 10485600

約数和(自身を除く): 6127456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1792, 2048, 2128, 2432, 3584, 4096, 4256, 4864, 7168, 8192, 8512, 9728, 14336, 16384, 17024, 19456, 28672, 32768, 34048, 38912, 57344, 68096, 77824, 114688, 136192, 155648, 229376, 272384, 311296, 544768, 622592, 1089536, 2179072, 4358144]

約数ペア:

[(1, 4358144), (2, 2179072), (4, 1089536), (7, 622592), (8, 544768), (14, 311296), (16, 272384), (19, 229376), (28, 155648), (32, 136192), (38, 114688), (56, 77824), (64, 68096), (76, 57344), (112, 38912), (128, 34048), (133, 32768), (152, 28672), (224, 19456), (256, 17024), (266, 16384), (304, 14336), (448, 9728), (512, 8512), (532, 8192), (608, 7168), (896, 4864), (1024, 4256), (1064, 4096), (1216, 3584), (1792, 2432), (2048, 2128)]