13430207987

素因数分解:

$7^1\times {\mathrm{9631}}^1\times {\mathrm{199211}}^1$

素因数の和:208849

約数の個数: 8

約数和(自身を含む): 15350479872

約数和(自身を除く): 1920271885

約数列:

[1, 7, 9631, 67417, 199211, 1394477, 1918601141, 13430207987]

約数ペア:

[(1, 13430207987), (7, 1918601141), (9631, 1394477), (67417, 199211)]