28263936

素因数分解:

$2^9\times 3^1\times {\mathrm{18401}}^1$

素因数の和:18422

約数の個数: 40

約数和(自身を含む): 75300984

約数和(自身を除く): 47037048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 18401, 36802, 55203, 73604, 110406, 147208, 220812, 294416, 441624, 588832, 883248, 1177664, 1766496, 2355328, 3532992, 4710656, 7065984, 9421312, 14131968, 28263936]

約数ペア:

[(1, 28263936), (2, 14131968), (3, 9421312), (4, 7065984), (6, 4710656), (8, 3532992), (12, 2355328), (16, 1766496), (24, 1177664), (32, 883248), (48, 588832), (64, 441624), (96, 294416), (128, 220812), (192, 147208), (256, 110406), (384, 73604), (512, 55203), (768, 36802), (1536, 18401)]