3928146

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9221}}^1$

素因数の和:9297

約数の個数: 16

約数和(自身を含む): 7967808

約数和(自身を除く): 4039662

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 9221, 18442, 27663, 55326, 654691, 1309382, 1964073, 3928146]

約数ペア:

[(1, 3928146), (2, 1964073), (3, 1309382), (6, 654691), (71, 55326), (142, 27663), (213, 18442), (426, 9221)]