5247304874

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{567031}}^1$

素因数の和:567701

約数の個数: 16

約数和(自身を含む): 9009004416

約数和(自身を除く): 3761699542

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9254, 567031, 1134062, 3969217, 7938434, 374807491, 749614982, 2623652437, 5247304874]

約数ペア:

[(1, 5247304874), (2, 2623652437), (7, 749614982), (14, 374807491), (661, 7938434), (1322, 3969217), (4627, 1134062), (9254, 567031)]