1097723072

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{66739}}^1$

素因数の和:67008

約数の個数: 28

約数和(自身を含む): 2186802840

約数和(自身を除く): 1089079768

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 8224, 16448, 66739, 133478, 266956, 533912, 1067824, 2135648, 4271296, 17151923, 34303846, 68607692, 137215384, 274430768, 548861536, 1097723072]

約数ペア:

[(1, 1097723072), (2, 548861536), (4, 274430768), (8, 137215384), (16, 68607692), (32, 34303846), (64, 17151923), (257, 4271296), (514, 2135648), (1028, 1067824), (2056, 533912), (4112, 266956), (8224, 133478), (16448, 66739)]