19783963392

素因数分解:

$2^8\times 3^1\times {\mathrm{25760369}}^1$

素因数の和:25760388

約数の個数: 36

約数和(自身を含む): 52654196280

約数和(自身を除く): 32870232888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 25760369, 51520738, 77281107, 103041476, 154562214, 206082952, 309124428, 412165904, 618248856, 824331808, 1236497712, 1648663616, 2472995424, 3297327232, 4945990848, 6594654464, 9891981696, 19783963392]

約数ペア:

[(1, 19783963392), (2, 9891981696), (3, 6594654464), (4, 4945990848), (6, 3297327232), (8, 2472995424), (12, 1648663616), (16, 1236497712), (24, 824331808), (32, 618248856), (48, 412165904), (64, 309124428), (96, 206082952), (128, 154562214), (192, 103041476), (256, 77281107), (384, 51520738), (768, 25760369)]