28654848

素因数分解:

$2^8\times 3^2\times {\mathrm{12437}}^1$

素因数の和:12459

約数の個数: 54

約数和(自身を含む): 82625634

約数和(自身を除く): 53970786

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, 12437, 24874, 37311, 49748, 74622, 99496, 111933, 149244, 198992, 223866, 298488, 397984, 447732, 596976, 795968, 895464, 1193952, 1591936, 1790928, 2387904, 3183872, 3581856, 4775808, 7163712, 9551616, 14327424, 28654848]

約数ペア:

[(1, 28654848), (2, 14327424), (3, 9551616), (4, 7163712), (6, 4775808), (8, 3581856), (9, 3183872), (12, 2387904), (16, 1790928), (18, 1591936), (24, 1193952), (32, 895464), (36, 795968), (48, 596976), (64, 447732), (72, 397984), (96, 298488), (128, 223866), (144, 198992), (192, 149244), (256, 111933), (288, 99496), (384, 74622), (576, 49748), (768, 37311), (1152, 24874), (2304, 12437)]