12262279774

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{16983767}}^1$

素因数の和:16983807

約数の個数: 12

約数和(自身を含む): 19412446824

約数和(自身を除く): 7150167050

約数列:

[1, 2, 19, 38, 361, 722, 16983767, 33967534, 322691573, 645383146, 6131139887, 12262279774]

約数ペア:

[(1, 12262279774), (2, 6131139887), (19, 645383146), (38, 322691573), (361, 33967534), (722, 16983767)]