3954060268

素因数分解:

$2^2\times {\mathrm{4001}}^1\times {\mathrm{247067}}^1$

素因数の和:251072

約数の個数: 12

約数和(自身を含む): 6921362952

約数和(自身を除く): 2967302684

約数列:

[1, 2, 4, 4001, 8002, 16004, 247067, 494134, 988268, 988515067, 1977030134, 3954060268]

約数ペア:

[(1, 3954060268), (2, 1977030134), (4, 988515067), (4001, 988268), (8002, 494134), (16004, 247067)]