17656716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 52157952

約数和(自身を除く): 34501236

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 97, 132, 154, 194, 197, 231, 291, 308, 388, 394, 462, 582, 591, 679, 788, 924, 1067, 1164, 1182, 1358, 1379, 2037, 2134, 2167, 2364, 2716, 2758, 3201, 4074, 4137, 4268, 4334, 5516, 6402, 6501, 7469, 8148, 8274, 8668, 12804, 13002, 14938, 15169, 16548, 19109, 22407, 26004, 29876, 30338, 38218, 44814, 45507, 57327, 60676, 76436, 89628, 91014, 114654, 133763, 182028, 210199, 229308, 267526, 401289, 420398, 535052, 630597, 802578, 840796, 1261194, 1471393, 1605156, 2522388, 2942786, 4414179, 5885572, 8828358, 17656716]

約数ペア:

[(1, 17656716), (2, 8828358), (3, 5885572), (4, 4414179), (6, 2942786), (7, 2522388), (11, 1605156), (12, 1471393), (14, 1261194), (21, 840796), (22, 802578), (28, 630597), (33, 535052), (42, 420398), (44, 401289), (66, 267526), (77, 229308), (84, 210199), (97, 182028), (132, 133763), (154, 114654), (194, 91014), (197, 89628), (231, 76436), (291, 60676), (308, 57327), (388, 45507), (394, 44814), (462, 38218), (582, 30338), (591, 29876), (679, 26004), (788, 22407), (924, 19109), (1067, 16548), (1164, 15169), (1182, 14938), (1358, 13002), (1379, 12804), (2037, 8668), (2134, 8274), (2167, 8148), (2364, 7469), (2716, 6501), (2758, 6402), (3201, 5516), (4074, 4334), (4137, 4268)]