12525541

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 15442560

約数和(自身を除く): 2917019

約数列:

[1, 7, 19, 41, 133, 287, 779, 2297, 5453, 16079, 43643, 94177, 305501, 659239, 1789363, 12525541]

約数ペア:

[(1, 12525541), (7, 1789363), (19, 659239), (41, 305501), (133, 94177), (287, 43643), (779, 16079), (2297, 5453)]