13503812

素因数分解:

$2^2\times 7^2\times {\mathrm{68897}}^1$

素因数の和:68915

約数の個数: 18

約数和(自身を含む): 27490302

約数和(自身を除く): 13986490

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 68897, 137794, 275588, 482279, 964558, 1929116, 3375953, 6751906, 13503812]

約数ペア:

[(1, 13503812), (2, 6751906), (4, 3375953), (7, 1929116), (14, 964558), (28, 482279), (49, 275588), (98, 137794), (196, 68897)]