27186908

素因数分解:

$2^2\times 7^1\times {\mathrm{970961}}^1$

素因数の和:970972

約数の個数: 12

約数和(自身を含む): 54373872

約数和(自身を除く): 27186964

約数列:

[1, 2, 4, 7, 14, 28, 970961, 1941922, 3883844, 6796727, 13593454, 27186908]

約数ペア:

[(1, 27186908), (2, 13593454), (4, 6796727), (7, 3883844), (14, 1941922), (28, 970961)]