15704869376

素因数分解:

$2^9\times 7^1\times {\mathrm{4381939}}^1$

素因数の和:4381964

約数の個数: 40

約数和(自身を含む): 35861796960

約数和(自身を除く): 20156927584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 4381939, 8763878, 17527756, 30673573, 35055512, 61347146, 70111024, 122694292, 140222048, 245388584, 280444096, 490777168, 560888192, 981554336, 1121776384, 1963108672, 2243552768, 3926217344, 7852434688, 15704869376]

約数ペア:

[(1, 15704869376), (2, 7852434688), (4, 3926217344), (7, 2243552768), (8, 1963108672), (14, 1121776384), (16, 981554336), (28, 560888192), (32, 490777168), (56, 280444096), (64, 245388584), (112, 140222048), (128, 122694292), (224, 70111024), (256, 61347146), (448, 35055512), (512, 30673573), (896, 17527756), (1792, 8763878), (3584, 4381939)]