5200787236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{68431411}}^1$

素因数の和:68431434

約数の個数: 12

約数和(自身を含む): 9580397680

約数和(自身を除く): 4379610444

約数列:

[1, 2, 4, 19, 38, 76, 68431411, 136862822, 273725644, 1300196809, 2600393618, 5200787236]

約数ペア:

[(1, 5200787236), (2, 2600393618), (4, 1300196809), (19, 273725644), (38, 136862822), (76, 68431411)]