1045886656

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{128677}}^1$

素因数の和:128816

約数の個数: 28

約数和(自身を含む): 2091789568

約数和(自身を除く): 1045902912

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 128677, 257354, 514708, 1029416, 2058832, 4117664, 8235328, 16341979, 32683958, 65367916, 130735832, 261471664, 522943328, 1045886656]

約数ペア:

[(1, 1045886656), (2, 522943328), (4, 261471664), (8, 130735832), (16, 65367916), (32, 32683958), (64, 16341979), (127, 8235328), (254, 4117664), (508, 2058832), (1016, 1029416), (2032, 514708), (4064, 257354), (8128, 128677)]