19559424

素因数分解:

$2^{10}\times 3^1\times {\mathrm{6367}}^1$

素因数の和:6390

約数の個数: 44

約数和(自身を含む): 52141184

約数和(自身を除く): 32581760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 6367, 12734, 19101, 25468, 38202, 50936, 76404, 101872, 152808, 203744, 305616, 407488, 611232, 814976, 1222464, 1629952, 2444928, 3259904, 4889856, 6519808, 9779712, 19559424]

約数ペア:

[(1, 19559424), (2, 9779712), (3, 6519808), (4, 4889856), (6, 3259904), (8, 2444928), (12, 1629952), (16, 1222464), (24, 814976), (32, 611232), (48, 407488), (64, 305616), (96, 203744), (128, 152808), (192, 101872), (256, 76404), (384, 50936), (512, 38202), (768, 25468), (1024, 19101), (1536, 12734), (3072, 6367)]