9947868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 29245440

約数和(自身を除く): 19297572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 271, 276, 322, 399, 437, 483, 532, 542, 644, 798, 813, 874, 966, 1084, 1311, 1596, 1626, 1748, 1897, 1932, 2622, 3059, 3252, 3794, 5149, 5244, 5691, 6118, 6233, 7588, 9177, 10298, 11382, 12236, 12466, 15447, 18354, 18699, 20596, 22764, 24932, 30894, 36043, 36708, 37398, 43631, 61788, 72086, 74796, 87262, 108129, 118427, 130893, 144172, 174524, 216258, 236854, 261786, 355281, 432516, 473708, 523572, 710562, 828989, 1421124, 1657978, 2486967, 3315956, 4973934, 9947868]

約数ペア:

[(1, 9947868), (2, 4973934), (3, 3315956), (4, 2486967), (6, 1657978), (7, 1421124), (12, 828989), (14, 710562), (19, 523572), (21, 473708), (23, 432516), (28, 355281), (38, 261786), (42, 236854), (46, 216258), (57, 174524), (69, 144172), (76, 130893), (84, 118427), (92, 108129), (114, 87262), (133, 74796), (138, 72086), (161, 61788), (228, 43631), (266, 37398), (271, 36708), (276, 36043), (322, 30894), (399, 24932), (437, 22764), (483, 20596), (532, 18699), (542, 18354), (644, 15447), (798, 12466), (813, 12236), (874, 11382), (966, 10298), (1084, 9177), (1311, 7588), (1596, 6233), (1626, 6118), (1748, 5691), (1897, 5244), (1932, 5149), (2622, 3794), (3059, 3252)]