13940542

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90523}}^1$

素因数の和:90543

約数の個数: 16

約数和(自身を含む): 26070912

約数和(自身を除く): 12130370

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 90523, 181046, 633661, 995753, 1267322, 1991506, 6970271, 13940542]

約数ペア:

[(1, 13940542), (2, 6970271), (7, 1991506), (11, 1267322), (14, 995753), (22, 633661), (77, 181046), (154, 90523)]