16928541212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1\times {\mathrm{4591}}^1$

素因数の和:5250

約数の個数: 48

約数和(自身を含む): 32573958144

約数和(自身を除く): 15645416932

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 463, 724, 926, 1852, 1991, 3982, 4591, 5093, 7964, 9182, 10186, 18364, 20372, 50501, 83803, 101002, 167606, 202004, 335212, 830971, 921833, 1661942, 1843666, 2125633, 3323884, 3687332, 4251266, 8502532, 9140681, 18281362, 23381963, 36562724, 46763926, 93527852, 384739573, 769479146, 1538958292, 4232135303, 8464270606, 16928541212]

約数ペア:

[(1, 16928541212), (2, 8464270606), (4, 4232135303), (11, 1538958292), (22, 769479146), (44, 384739573), (181, 93527852), (362, 46763926), (463, 36562724), (724, 23381963), (926, 18281362), (1852, 9140681), (1991, 8502532), (3982, 4251266), (4591, 3687332), (5093, 3323884), (7964, 2125633), (9182, 1843666), (10186, 1661942), (18364, 921833), (20372, 830971), (50501, 335212), (83803, 202004), (101002, 167606)]