12555382

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16921}}^1$

素因数の和:16983

約数の個数: 16

約数和(自身を含む): 21930912

約数和(自身を除く): 9375530

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 16921, 33842, 118447, 236894, 896813, 1793626, 6277691, 12555382]

約数ペア:

[(1, 12555382), (2, 6277691), (7, 1793626), (14, 896813), (53, 236894), (106, 118447), (371, 33842), (742, 16921)]