12158512

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{937}}^1$

素因数の和:1756

約数の個数: 20

約数和(自身を含む): 23611336

約数和(自身を除く): 11452824

約数列:

[1, 2, 4, 8, 16, 811, 937, 1622, 1874, 3244, 3748, 6488, 7496, 12976, 14992, 759907, 1519814, 3039628, 6079256, 12158512]

約数ペア:

[(1, 12158512), (2, 6079256), (4, 3039628), (8, 1519814), (16, 759907), (811, 14992), (937, 12976), (1622, 7496), (1874, 6488), (3244, 3748)]