12975841724

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{7742149}}^1$

素因数の和:7742572

約数の個数: 12

約数和(自身を含む): 22761921000

約数和(自身を除く): 9786079276

約数列:

[1, 2, 4, 419, 838, 1676, 7742149, 15484298, 30968596, 3243960431, 6487920862, 12975841724]

約数ペア:

[(1, 12975841724), (2, 6487920862), (4, 3243960431), (419, 30968596), (838, 15484298), (1676, 7742149)]