13809054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{328787}}^1$

素因数の和:328799

約数の個数: 16

約数和(自身を含む): 31563648

約数和(自身を除く): 17754594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 328787, 657574, 986361, 1972722, 2301509, 4603018, 6904527, 13809054]

約数ペア:

[(1, 13809054), (2, 6904527), (3, 4603018), (6, 2301509), (7, 1972722), (14, 986361), (21, 657574), (42, 328787)]