12982278

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{4153}}^1$

素因数の和:4679

約数の個数: 16

約数和(自身を含む): 26020656

約数和(自身を除く): 13038378

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 4153, 8306, 12459, 24918, 2163713, 4327426, 6491139, 12982278]

約数ペア:

[(1, 12982278), (2, 6491139), (3, 4327426), (6, 2163713), (521, 24918), (1042, 12459), (1563, 8306), (3126, 4153)]