56660984

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{16433}}^1$

素因数の和:16870

約数の個数: 16

約数和(自身を含む): 106492320

約数和(自身を除く): 49831336

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 16433, 32866, 65732, 131464, 7082623, 14165246, 28330492, 56660984]

約数ペア:

[(1, 56660984), (2, 28330492), (4, 14165246), (8, 7082623), (431, 131464), (862, 65732), (1724, 32866), (3448, 16433)]