85447612

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{48221}}^1$

素因数の和:48668

約数の個数: 12

約数和(自身を含む): 149873976

約数和(自身を除く): 64426364

約数列:

[1, 2, 4, 443, 886, 1772, 48221, 96442, 192884, 21361903, 42723806, 85447612]

約数ペア:

[(1, 85447612), (2, 42723806), (4, 21361903), (443, 192884), (886, 96442), (1772, 48221)]