12996341996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2591}}^1\times {\mathrm{3931}}^1$

素因数の和:6566

約数の個数: 48

約数和(自身を含む): 25683194880

約数和(自身を除く): 12686852884

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 2591, 3931, 5182, 7862, 10364, 15724, 28501, 43241, 57002, 75139, 86482, 113999, 114004, 150278, 172964, 227998, 300556, 455996, 826529, 1253989, 1653058, 2507978, 3306116, 5015956, 10185221, 20370442, 40740884, 112037431, 224074862, 295371409, 448149724, 590742818, 1181485636, 3249085499, 6498170998, 12996341996]

約数ペア:

[(1, 12996341996), (2, 6498170998), (4, 3249085499), (11, 1181485636), (22, 590742818), (29, 448149724), (44, 295371409), (58, 224074862), (116, 112037431), (319, 40740884), (638, 20370442), (1276, 10185221), (2591, 5015956), (3931, 3306116), (5182, 2507978), (7862, 1653058), (10364, 1253989), (15724, 826529), (28501, 455996), (43241, 300556), (57002, 227998), (75139, 172964), (86482, 150278), (113999, 114004)]