16243952

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{21601}}^1$

素因数の和:21656

約数の個数: 20

約数和(自身を含む): 32143776

約数和(自身を除く): 15899824

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 21601, 43202, 86404, 172808, 345616, 1015247, 2030494, 4060988, 8121976, 16243952]

約数ペア:

[(1, 16243952), (2, 8121976), (4, 4060988), (8, 2030494), (16, 1015247), (47, 345616), (94, 172808), (188, 86404), (376, 43202), (752, 21601)]