12753663232

素因数分解:

$2^8\times {\mathrm{643}}^1\times {\mathrm{77479}}^1$

素因数の和:78138

約数の個数: 36

約数和(自身を含む): 25497428320

約数和(自身を除く): 12743765088

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 643, 1286, 2572, 5144, 10288, 20576, 41152, 77479, 82304, 154958, 164608, 309916, 619832, 1239664, 2479328, 4958656, 9917312, 19834624, 49818997, 99637994, 199275988, 398551976, 797103952, 1594207904, 3188415808, 6376831616, 12753663232]

約数ペア:

[(1, 12753663232), (2, 6376831616), (4, 3188415808), (8, 1594207904), (16, 797103952), (32, 398551976), (64, 199275988), (128, 99637994), (256, 49818997), (643, 19834624), (1286, 9917312), (2572, 4958656), (5144, 2479328), (10288, 1239664), (20576, 619832), (41152, 309916), (77479, 164608), (82304, 154958)]