85713412

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{48371}}^1$

素因数の和:48818

約数の個数: 12

約数和(自身を含む): 150340176

約数和(自身を除く): 64626764

約数列:

[1, 2, 4, 443, 886, 1772, 48371, 96742, 193484, 21428353, 42856706, 85713412]

約数ペア:

[(1, 85713412), (2, 42856706), (4, 21428353), (443, 193484), (886, 96742), (1772, 48371)]