15146278

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10111}}^1$

素因数の和:10227

約数の個数: 16

約数和(自身を含む): 26210304

約数和(自身を除く): 11064026

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 10111, 20222, 70777, 141554, 1081877, 2163754, 7573139, 15146278]

約数ペア:

[(1, 15146278), (2, 7573139), (7, 2163754), (14, 1081877), (107, 141554), (214, 70777), (749, 20222), (1498, 10111)]