12631058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6451}}^1$

素因数の和:6553

約数の個数: 16

約数和(自身を含む): 20904480

約数和(自身を除く): 8273422

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 6451, 12902, 70961, 141922, 574139, 1148278, 6315529, 12631058]

約数ペア:

[(1, 12631058), (2, 6315529), (11, 1148278), (22, 574139), (89, 141922), (178, 70961), (979, 12902), (1958, 6451)]