16429504

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 126

約数和(自身を含む): 42391584

約数和(自身を除く): 25962080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 169, 182, 196, 208, 217, 224, 248, 338, 364, 392, 403, 416, 434, 448, 496, 637, 676, 728, 784, 806, 832, 868, 992, 1183, 1274, 1352, 1456, 1519, 1568, 1612, 1736, 1984, 2366, 2548, 2704, 2821, 2912, 3038, 3136, 3224, 3472, 4732, 5096, 5239, 5408, 5642, 5824, 6076, 6448, 6944, 8281, 9464, 10192, 10478, 10816, 11284, 12152, 12896, 13888, 16562, 18928, 19747, 20384, 20956, 22568, 24304, 25792, 33124, 36673, 37856, 39494, 40768, 41912, 45136, 48608, 66248, 73346, 75712, 78988, 83824, 90272, 97216, 132496, 146692, 157976, 167648, 180544, 256711, 264992, 293384, 315952, 335296, 513422, 529984, 586768, 631904, 1026844, 1173536, 1263808, 2053688, 2347072, 4107376, 8214752, 16429504]

約数ペア:

[(1, 16429504), (2, 8214752), (4, 4107376), (7, 2347072), (8, 2053688), (13, 1263808), (14, 1173536), (16, 1026844), (26, 631904), (28, 586768), (31, 529984), (32, 513422), (49, 335296), (52, 315952), (56, 293384), (62, 264992), (64, 256711), (91, 180544), (98, 167648), (104, 157976), (112, 146692), (124, 132496), (169, 97216), (182, 90272), (196, 83824), (208, 78988), (217, 75712), (224, 73346), (248, 66248), (338, 48608), (364, 45136), (392, 41912), (403, 40768), (416, 39494), (434, 37856), (448, 36673), (496, 33124), (637, 25792), (676, 24304), (728, 22568), (784, 20956), (806, 20384), (832, 19747), (868, 18928), (992, 16562), (1183, 13888), (1274, 12896), (1352, 12152), (1456, 11284), (1519, 10816), (1568, 10478), (1612, 10192), (1736, 9464), (1984, 8281), (2366, 6944), (2548, 6448), (2704, 6076), (2821, 5824), (2912, 5642), (3038, 5408), (3136, 5239), (3224, 5096), (3472, 4732)]