128225622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3052991}}^1$

素因数の和:3053003

約数の個数: 16

約数和(自身を含む): 293087232

約数和(自身を除く): 164861610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3052991, 6105982, 9158973, 18317946, 21370937, 42741874, 64112811, 128225622]

約数ペア:

[(1, 128225622), (2, 64112811), (3, 42741874), (6, 21370937), (7, 18317946), (14, 9158973), (21, 6105982), (42, 3052991)]