1097048704

素因数分解:

$2^7\times {\mathrm{257}}^1\times {\mathrm{33349}}^1$

素因数の和:33620

約数の個数: 32

約数和(自身を含む): 2194096500

約数和(自身を除く): 1097047796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 257, 514, 1028, 2056, 4112, 8224, 16448, 32896, 33349, 66698, 133396, 266792, 533584, 1067168, 2134336, 4268672, 8570693, 17141386, 34282772, 68565544, 137131088, 274262176, 548524352, 1097048704]

約数ペア:

[(1, 1097048704), (2, 548524352), (4, 274262176), (8, 137131088), (16, 68565544), (32, 34282772), (64, 17141386), (128, 8570693), (257, 4268672), (514, 2134336), (1028, 1067168), (2056, 533584), (4112, 266792), (8224, 133396), (16448, 66698), (32896, 33349)]