12995712

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 38785500

約数和(自身を除く): 25789788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 288, 348, 384, 389, 464, 522, 576, 696, 778, 928, 1044, 1152, 1167, 1392, 1556, 1856, 2088, 2334, 2784, 3112, 3501, 3712, 4176, 4668, 5568, 6224, 7002, 8352, 9336, 11136, 11281, 12448, 14004, 16704, 18672, 22562, 24896, 28008, 33408, 33843, 37344, 45124, 49792, 56016, 67686, 74688, 90248, 101529, 112032, 135372, 149376, 180496, 203058, 224064, 270744, 360992, 406116, 448128, 541488, 721984, 812232, 1082976, 1443968, 1624464, 2165952, 3248928, 4331904, 6497856, 12995712]

約数ペア:

[(1, 12995712), (2, 6497856), (3, 4331904), (4, 3248928), (6, 2165952), (8, 1624464), (9, 1443968), (12, 1082976), (16, 812232), (18, 721984), (24, 541488), (29, 448128), (32, 406116), (36, 360992), (48, 270744), (58, 224064), (64, 203058), (72, 180496), (87, 149376), (96, 135372), (116, 112032), (128, 101529), (144, 90248), (174, 74688), (192, 67686), (232, 56016), (261, 49792), (288, 45124), (348, 37344), (384, 33843), (389, 33408), (464, 28008), (522, 24896), (576, 22562), (696, 18672), (778, 16704), (928, 14004), (1044, 12448), (1152, 11281), (1167, 11136), (1392, 9336), (1556, 8352), (1856, 7002), (2088, 6224), (2334, 5568), (2784, 4668), (3112, 4176), (3501, 3712)]