13391008002

素因数分解:

$2^1\times 3^2\times {\mathrm{743944889}}^1$

素因数の和:743944897

約数の個数: 12

約数和(自身を含む): 29013850710

約数和(自身を除く): 15622842708

約数列:

[1, 2, 3, 6, 9, 18, 743944889, 1487889778, 2231834667, 4463669334, 6695504001, 13391008002]

約数ペア:

[(1, 13391008002), (2, 6695504001), (3, 4463669334), (6, 2231834667), (9, 1487889778), (18, 743944889)]