28137246

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{9551}}^1$

素因数の和:10047

約数の個数: 16

約数和(自身を含む): 56395008

約数和(自身を除く): 28257762

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 9551, 19102, 28653, 57306, 4689541, 9379082, 14068623, 28137246]

約数ペア:

[(1, 28137246), (2, 14068623), (3, 9379082), (6, 4689541), (491, 57306), (982, 28653), (1473, 19102), (2946, 9551)]