18743232

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2437

約数の個数: 56

約数和(自身を含む): 50822352

約数和(自身を除く): 32079120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2381, 2624, 3936, 4762, 7143, 7872, 9524, 14286, 19048, 28572, 38096, 57144, 76192, 97621, 114288, 152384, 195242, 228576, 292863, 390484, 457152, 585726, 780968, 1171452, 1561936, 2342904, 3123872, 4685808, 6247744, 9371616, 18743232]

約数ペア:

[(1, 18743232), (2, 9371616), (3, 6247744), (4, 4685808), (6, 3123872), (8, 2342904), (12, 1561936), (16, 1171452), (24, 780968), (32, 585726), (41, 457152), (48, 390484), (64, 292863), (82, 228576), (96, 195242), (123, 152384), (164, 114288), (192, 97621), (246, 76192), (328, 57144), (492, 38096), (656, 28572), (984, 19048), (1312, 14286), (1968, 9524), (2381, 7872), (2624, 7143), (3936, 4762)]