39437612

素因数分解:

$2^2\times {\mathrm{2389}}^1\times {\mathrm{4127}}^1$

素因数の和:6520

約数の個数: 12

約数和(自身を含む): 69061440

約数和(自身を除く): 29623828

約数列:

[1, 2, 4, 2389, 4127, 4778, 8254, 9556, 16508, 9859403, 19718806, 39437612]

約数ペア:

[(1, 39437612), (2, 19718806), (4, 9859403), (2389, 16508), (4127, 9556), (4778, 8254)]