12991488

素因数分解:

$2^{10}\times 3^1\times {\mathrm{4229}}^1$

素因数の和:4252

約数の個数: 44

約数和(自身を含む): 34635240

約数和(自身を除く): 21643752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 4229, 8458, 12687, 16916, 25374, 33832, 50748, 67664, 101496, 135328, 202992, 270656, 405984, 541312, 811968, 1082624, 1623936, 2165248, 3247872, 4330496, 6495744, 12991488]

約数ペア:

[(1, 12991488), (2, 6495744), (3, 4330496), (4, 3247872), (6, 2165248), (8, 1623936), (12, 1082624), (16, 811968), (24, 541312), (32, 405984), (48, 270656), (64, 202992), (96, 135328), (128, 101496), (192, 67664), (256, 50748), (384, 33832), (512, 25374), (768, 16916), (1024, 12687), (1536, 8458), (3072, 4229)]