27021616

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{35933}}^1$

素因数の和:35988

約数の個数: 20

約数和(自身を含む): 53469792

約数和(自身を除く): 26448176

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 35933, 71866, 143732, 287464, 574928, 1688851, 3377702, 6755404, 13510808, 27021616]

約数ペア:

[(1, 27021616), (2, 13510808), (4, 6755404), (8, 3377702), (16, 1688851), (47, 574928), (94, 287464), (188, 143732), (376, 71866), (752, 35933)]