12357056768

素因数分解:

$2^8\times 7^2\times {\mathrm{985097}}^1$

素因数の和:985127

約数の個数: 54

約数和(自身を含む): 28692949446

約数和(自身を除く): 16335892678

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 985097, 1970194, 3940388, 6895679, 7880776, 13791358, 15761552, 27582716, 31523104, 48269753, 55165432, 63046208, 96539506, 110330864, 126092416, 193079012, 220661728, 252184832, 386158024, 441323456, 772316048, 882646912, 1544632096, 1765293824, 3089264192, 6178528384, 12357056768]

約数ペア:

[(1, 12357056768), (2, 6178528384), (4, 3089264192), (7, 1765293824), (8, 1544632096), (14, 882646912), (16, 772316048), (28, 441323456), (32, 386158024), (49, 252184832), (56, 220661728), (64, 193079012), (98, 126092416), (112, 110330864), (128, 96539506), (196, 63046208), (224, 55165432), (256, 48269753), (392, 31523104), (448, 27582716), (784, 15761552), (896, 13791358), (1568, 7880776), (1792, 6895679), (3136, 3940388), (6272, 1970194), (12544, 985097)]