27607964

素因数分解:

$2^2\times {\mathrm{1303}}^1\times {\mathrm{5297}}^1$

素因数の和:6604

約数の個数: 12

約数和(自身を含む): 48360144

約数和(自身を除く): 20752180

約数列:

[1, 2, 4, 1303, 2606, 5212, 5297, 10594, 21188, 6901991, 13803982, 27607964]

約数ペア:

[(1, 27607964), (2, 13803982), (4, 6901991), (1303, 21188), (2606, 10594), (5212, 5297)]