20303616

素因数分解:

$2^8\times 3^1\times {\mathrm{26437}}^1$

素因数の和:26456

約数の個数: 36

約数和(自身を含む): 54039272

約数和(自身を除く): 33735656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 26437, 52874, 79311, 105748, 158622, 211496, 317244, 422992, 634488, 845984, 1268976, 1691968, 2537952, 3383936, 5075904, 6767872, 10151808, 20303616]

約数ペア:

[(1, 20303616), (2, 10151808), (3, 6767872), (4, 5075904), (6, 3383936), (8, 2537952), (12, 1691968), (16, 1268976), (24, 845984), (32, 634488), (48, 422992), (64, 317244), (96, 211496), (128, 158622), (192, 105748), (256, 79311), (384, 52874), (768, 26437)]