12870144002

素因数分解:

$2^1\times {\mathrm{9241}}^1\times {\mathrm{696361}}^1$

素因数の和:705604

約数の個数: 8

約数和(自身を含む): 19307332812

約数和(自身を除く): 6437188810

約数列:

[1, 2, 9241, 18482, 696361, 1392722, 6435072001, 12870144002]

約数ペア:

[(1, 12870144002), (2, 6435072001), (9241, 1392722), (18482, 696361)]