17835972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 52684800

約数和(自身を除く): 34848828

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, 199, 231, 291, 308, 388, 398, 462, 582, 597, 679, 796, 924, 1067, 1164, 1194, 1358, 1393, 2037, 2134, 2189, 2388, 2716, 2786, 3201, 4074, 4179, 4268, 4378, 5572, 6402, 6567, 7469, 8148, 8358, 8756, 12804, 13134, 14938, 15323, 16716, 19303, 22407, 26268, 29876, 30646, 38606, 44814, 45969, 57909, 61292, 77212, 89628, 91938, 115818, 135121, 183876, 212333, 231636, 270242, 405363, 424666, 540484, 636999, 810726, 849332, 1273998, 1486331, 1621452, 2547996, 2972662, 4458993, 5945324, 8917986, 17835972]

約数ペア:

[(1, 17835972), (2, 8917986), (3, 5945324), (4, 4458993), (6, 2972662), (7, 2547996), (11, 1621452), (12, 1486331), (14, 1273998), (21, 849332), (22, 810726), (28, 636999), (33, 540484), (42, 424666), (44, 405363), (66, 270242), (77, 231636), (84, 212333), (97, 183876), (132, 135121), (154, 115818), (194, 91938), (199, 89628), (231, 77212), (291, 61292), (308, 57909), (388, 45969), (398, 44814), (462, 38606), (582, 30646), (597, 29876), (679, 26268), (796, 22407), (924, 19303), (1067, 16716), (1164, 15323), (1194, 14938), (1358, 13134), (1393, 12804), (2037, 8756), (2134, 8358), (2189, 8148), (2388, 7469), (2716, 6567), (2786, 6402), (3201, 5572), (4074, 4378), (4179, 4268)]