12561062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2909}}^1$

素因数の和:3055

約数の個数: 16

約数和(自身を含む): 20113920

約数和(自身を除く): 7552858

約数列:

[1, 2, 17, 34, 127, 254, 2159, 2909, 4318, 5818, 49453, 98906, 369443, 738886, 6280531, 12561062]

約数ペア:

[(1, 12561062), (2, 6280531), (17, 738886), (34, 369443), (127, 98906), (254, 49453), (2159, 5818), (2909, 4318)]