17899242

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{42017}}^1$

素因数の和:42093

約数の個数: 16

約数和(自身を含む): 36303552

約数和(自身を除く): 18404310

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 42017, 84034, 126051, 252102, 2983207, 5966414, 8949621, 17899242]

約数ペア:

[(1, 17899242), (2, 8949621), (3, 5966414), (6, 2983207), (71, 252102), (142, 126051), (213, 84034), (426, 42017)]