16171808768

素因数分解:

$2^{11}\times {\mathrm{43}}^1\times {\mathrm{183637}}^1$

素因数の和:183702

約数の個数: 48

約数和(自身を含む): 33087894840

約数和(自身を除く): 16916086072

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2048, 2752, 5504, 11008, 22016, 44032, 88064, 183637, 367274, 734548, 1469096, 2938192, 5876384, 7896391, 11752768, 15792782, 23505536, 31585564, 47011072, 63171128, 94022144, 126342256, 188044288, 252684512, 376088576, 505369024, 1010738048, 2021476096, 4042952192, 8085904384, 16171808768]

約数ペア:

[(1, 16171808768), (2, 8085904384), (4, 4042952192), (8, 2021476096), (16, 1010738048), (32, 505369024), (43, 376088576), (64, 252684512), (86, 188044288), (128, 126342256), (172, 94022144), (256, 63171128), (344, 47011072), (512, 31585564), (688, 23505536), (1024, 15792782), (1376, 11752768), (2048, 7896391), (2752, 5876384), (5504, 2938192), (11008, 1469096), (22016, 734548), (44032, 367274), (88064, 183637)]