1036621312

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{33191}}^1$

素因数の和:33270

約数の個数: 40

約数和(自身を含む): 2105235792

約数和(自身を除く): 1068614480

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1952, 3904, 7808, 15616, 31232, 33191, 66382, 132764, 265528, 531056, 1062112, 2024651, 2124224, 4049302, 4248448, 8098604, 8496896, 16197208, 16993792, 32394416, 64788832, 129577664, 259155328, 518310656, 1036621312]

約数ペア:

[(1, 1036621312), (2, 518310656), (4, 259155328), (8, 129577664), (16, 64788832), (32, 32394416), (61, 16993792), (64, 16197208), (122, 8496896), (128, 8098604), (244, 4248448), (256, 4049302), (488, 2124224), (512, 2024651), (976, 1062112), (1952, 531056), (3904, 265528), (7808, 132764), (15616, 66382), (31232, 33191)]