1900527616

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{8923}}^1$

素因数の和:8964

約数の個数: 60

約数和(自身を含む): 4093777912

約数和(自身を除く): 2193250296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 4096, 6656, 8192, 8923, 13312, 16384, 17846, 26624, 35692, 53248, 71384, 106496, 115999, 142768, 212992, 231998, 285536, 463996, 571072, 927992, 1142144, 1855984, 2284288, 3711968, 4568576, 7423936, 9137152, 14847872, 18274304, 29695744, 36548608, 59391488, 73097216, 118782976, 146194432, 237565952, 475131904, 950263808, 1900527616]

約数ペア:

[(1, 1900527616), (2, 950263808), (4, 475131904), (8, 237565952), (13, 146194432), (16, 118782976), (26, 73097216), (32, 59391488), (52, 36548608), (64, 29695744), (104, 18274304), (128, 14847872), (208, 9137152), (256, 7423936), (416, 4568576), (512, 3711968), (832, 2284288), (1024, 1855984), (1664, 1142144), (2048, 927992), (3328, 571072), (4096, 463996), (6656, 285536), (8192, 231998), (8923, 212992), (13312, 142768), (16384, 115999), (17846, 106496), (26624, 71384), (35692, 53248)]