84326612

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{490271}}^1$

素因数の和:490318

約数の個数: 12

約数和(自身を含む): 151003776

約数和(自身を除く): 66677164

約数列:

[1, 2, 4, 43, 86, 172, 490271, 980542, 1961084, 21081653, 42163306, 84326612]

約数ペア:

[(1, 84326612), (2, 42163306), (4, 21081653), (43, 1961084), (86, 980542), (172, 490271)]