20247024188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{266408213}}^1$

素因数の和:266408236

約数の個数: 12

約数和(自身を含む): 37297149960

約数和(自身を除く): 17050125772

約数列:

[1, 2, 4, 19, 38, 76, 266408213, 532816426, 1065632852, 5061756047, 10123512094, 20247024188]

約数ペア:

[(1, 20247024188), (2, 10123512094), (4, 5061756047), (19, 1065632852), (38, 532816426), (76, 266408213)]