12542783906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2904767}}^1$

素因数の和:2904913

約数の個数: 16

約数和(自身を含む): 20077756416

約数和(自身を除く): 7534972510

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 2904767, 5809534, 49381039, 98762078, 368905409, 737810818, 6271391953, 12542783906]

約数ペア:

[(1, 12542783906), (2, 6271391953), (17, 737810818), (34, 368905409), (127, 98762078), (254, 49381039), (2159, 5809534), (4318, 2904767)]