20176200746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8647}}^1\times {\mathrm{5279}}^1$

素因数の和:13958

約数の個数: 32

約数和(自身を含む): 34520048640

約数和(自身を除く): 14343847894

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 5279, 8647, 10558, 17294, 68627, 89743, 112411, 137254, 146999, 179486, 224822, 293998, 1166659, 1910987, 2333318, 3821974, 45647513, 91295026, 593417669, 776007721, 1186835338, 1552015442, 10088100373, 20176200746]

約数ペア:

[(1, 20176200746), (2, 10088100373), (13, 1552015442), (17, 1186835338), (26, 776007721), (34, 593417669), (221, 91295026), (442, 45647513), (5279, 3821974), (8647, 2333318), (10558, 1910987), (17294, 1166659), (68627, 293998), (89743, 224822), (112411, 179486), (137254, 146999)]