11870894

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20681}}^1$

素因数の和:20731

約数の個数: 16

約数和(自身を含む): 20847456

約数和(自身を除く): 8976562

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 20681, 41362, 144767, 289534, 847921, 1695842, 5935447, 11870894]

約数ペア:

[(1, 11870894), (2, 5935447), (7, 1695842), (14, 847921), (41, 289534), (82, 144767), (287, 41362), (574, 20681)]