22721796724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1145021}}^1$

素因数の和:1145088

約数の個数: 36

約数和(自身を含む): 44772650244

約数和(自身を除く): 22050853520

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 4961, 9922, 19844, 1145021, 2290042, 4580084, 12595231, 25190462, 46945861, 50380924, 93891722, 138547541, 187783444, 277095082, 516404471, 554190164, 1032808942, 2065617884, 5680449181, 11360898362, 22721796724]

約数ペア:

[(1, 22721796724), (2, 11360898362), (4, 5680449181), (11, 2065617884), (22, 1032808942), (41, 554190164), (44, 516404471), (82, 277095082), (121, 187783444), (164, 138547541), (242, 93891722), (451, 50380924), (484, 46945861), (902, 25190462), (1804, 12595231), (4961, 4580084), (9922, 2290042), (19844, 1145021)]