56605816

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{16417}}^1$

素因数の和:16854

約数の個数: 16

約数和(自身を含む): 106388640

約数和(自身を除く): 49782824

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 16417, 32834, 65668, 131336, 7075727, 14151454, 28302908, 56605816]

約数ペア:

[(1, 56605816), (2, 28302908), (4, 14151454), (8, 7075727), (431, 131336), (862, 65668), (1724, 32834), (3448, 16417)]