172937216

素因数分解:

$2^{12}\times {\mathrm{42221}}^1$

素因数の和:42245

約数の個数: 26

約数和(自身を含む): 345840402

約数和(自身を除く): 172903186

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 42221, 84442, 168884, 337768, 675536, 1351072, 2702144, 5404288, 10808576, 21617152, 43234304, 86468608, 172937216]

約数ペア:

[(1, 172937216), (2, 86468608), (4, 43234304), (8, 21617152), (16, 10808576), (32, 5404288), (64, 2702144), (128, 1351072), (256, 675536), (512, 337768), (1024, 168884), (2048, 84442), (4096, 42221)]