28199488

素因数分解:

$2^6\times {\mathrm{499}}^1\times {\mathrm{883}}^1$

素因数の和:1394

約数の個数: 28

約数和(自身を含む): 56134000

約数和(自身を除く): 27934512

約数列:

[1, 2, 4, 8, 16, 32, 64, 499, 883, 998, 1766, 1996, 3532, 3992, 7064, 7984, 14128, 15968, 28256, 31936, 56512, 440617, 881234, 1762468, 3524936, 7049872, 14099744, 28199488]

約数ペア:

[(1, 28199488), (2, 14099744), (4, 7049872), (8, 3524936), (16, 1762468), (32, 881234), (64, 440617), (499, 56512), (883, 31936), (998, 28256), (1766, 15968), (1996, 14128), (3532, 7984), (3992, 7064)]