28295424

素因数分解:

$2^8\times 3^2\times {\mathrm{12281}}^1$

素因数の和:12303

約数の個数: 54

約数和(自身を含む): 81589326

約数和(自身を除く): 53293902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 12281, 24562, 36843, 49124, 73686, 98248, 110529, 147372, 196496, 221058, 294744, 392992, 442116, 589488, 785984, 884232, 1178976, 1571968, 1768464, 2357952, 3143936, 3536928, 4715904, 7073856, 9431808, 14147712, 28295424]

約数ペア:

[(1, 28295424), (2, 14147712), (3, 9431808), (4, 7073856), (6, 4715904), (8, 3536928), (9, 3143936), (12, 2357952), (16, 1768464), (18, 1571968), (24, 1178976), (32, 884232), (36, 785984), (48, 589488), (64, 442116), (72, 392992), (96, 294744), (128, 221058), (144, 196496), (192, 147372), (256, 110529), (288, 98248), (384, 73686), (576, 49124), (768, 36843), (1152, 24562), (2304, 12281)]