23811172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 52553088

約数和(自身を除く): 28741916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 679, 797, 1067, 1358, 1594, 2134, 2716, 3188, 4268, 5579, 7469, 8767, 11158, 14938, 17534, 22316, 29876, 35068, 61369, 77309, 122738, 154618, 245476, 309236, 541163, 850399, 1082326, 1700798, 2164652, 3401596, 5952793, 11905586, 23811172]

約数ペア:

[(1, 23811172), (2, 11905586), (4, 5952793), (7, 3401596), (11, 2164652), (14, 1700798), (22, 1082326), (28, 850399), (44, 541163), (77, 309236), (97, 245476), (154, 154618), (194, 122738), (308, 77309), (388, 61369), (679, 35068), (797, 29876), (1067, 22316), (1358, 17534), (1594, 14938), (2134, 11158), (2716, 8767), (3188, 7469), (4268, 5579)]