4901242

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:765

約数の個数: 16

約数和(自身を含む): 7633440

約数和(自身を除く): 2732198

約数列:

[1, 2, 37, 74, 107, 214, 619, 1238, 3959, 7918, 22903, 45806, 66233, 132466, 2450621, 4901242]

約数ペア:

[(1, 4901242), (2, 2450621), (37, 132466), (74, 66233), (107, 45806), (214, 22903), (619, 7918), (1238, 3959)]