1140631936

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{28111}}^1$

素因数の和:28442

約数の個数: 32

約数和(自身を含む): 2279602080

約数和(自身を除く): 1138970144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 1268, 2536, 5072, 10144, 20288, 28111, 40576, 56222, 112444, 224888, 449776, 899552, 1799104, 3598208, 8911187, 17822374, 35644748, 71289496, 142578992, 285157984, 570315968, 1140631936]

約数ペア:

[(1, 1140631936), (2, 570315968), (4, 285157984), (8, 142578992), (16, 71289496), (32, 35644748), (64, 17822374), (128, 8911187), (317, 3598208), (634, 1799104), (1268, 899552), (2536, 449776), (5072, 224888), (10144, 112444), (20288, 56222), (28111, 40576)]