12676951

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 15434496

約数和(自身を除く): 2757545

約数列:

[1, 7, 17, 119, 307, 347, 2149, 2429, 5219, 5899, 36533, 41293, 106529, 745703, 1810993, 12676951]

約数ペア:

[(1, 12676951), (7, 1810993), (17, 745703), (119, 106529), (307, 41293), (347, 36533), (2149, 5899), (2429, 5219)]