27832579790

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{13986221}}^1$

素因数の和:13986427

約数の個数: 16

約数和(自身を含む): 50350399200

約数和(自身を除く): 22517819410

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 13986221, 27972442, 69931105, 139862210, 2783257979, 5566515958, 13916289895, 27832579790]

約数ペア:

[(1, 27832579790), (2, 13916289895), (5, 5566515958), (10, 2783257979), (199, 139862210), (398, 69931105), (995, 27972442), (1990, 13986221)]