12297956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{25409}}^1$

素因数の和:25435

約数の個数: 18

約数和(自身を含む): 23656710

約数和(自身を除く): 11358754

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 25409, 50818, 101636, 279499, 558998, 1117996, 3074489, 6148978, 12297956]

約数ペア:

[(1, 12297956), (2, 6148978), (4, 3074489), (11, 1117996), (22, 558998), (44, 279499), (121, 101636), (242, 50818), (484, 25409)]