19769376

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 57492288

約数和(自身を除く): 37722912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 97, 132, 176, 193, 194, 264, 291, 352, 386, 388, 528, 579, 582, 772, 776, 1056, 1067, 1158, 1164, 1544, 1552, 2123, 2134, 2316, 2328, 3088, 3104, 3201, 4246, 4268, 4632, 4656, 6176, 6369, 6402, 8492, 8536, 9264, 9312, 12738, 12804, 16984, 17072, 18528, 18721, 25476, 25608, 33968, 34144, 37442, 50952, 51216, 56163, 67936, 74884, 101904, 102432, 112326, 149768, 203808, 205931, 224652, 299536, 411862, 449304, 599072, 617793, 823724, 898608, 1235586, 1647448, 1797216, 2471172, 3294896, 4942344, 6589792, 9884688, 19769376]

約数ペア:

[(1, 19769376), (2, 9884688), (3, 6589792), (4, 4942344), (6, 3294896), (8, 2471172), (11, 1797216), (12, 1647448), (16, 1235586), (22, 898608), (24, 823724), (32, 617793), (33, 599072), (44, 449304), (48, 411862), (66, 299536), (88, 224652), (96, 205931), (97, 203808), (132, 149768), (176, 112326), (193, 102432), (194, 101904), (264, 74884), (291, 67936), (352, 56163), (386, 51216), (388, 50952), (528, 37442), (579, 34144), (582, 33968), (772, 25608), (776, 25476), (1056, 18721), (1067, 18528), (1158, 17072), (1164, 16984), (1544, 12804), (1552, 12738), (2123, 9312), (2134, 9264), (2316, 8536), (2328, 8492), (3088, 6402), (3104, 6369), (3201, 6176), (4246, 4656), (4268, 4632)]