12963554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8867}}^1$

素因数の和:8929

約数の個数: 16

約数和(自身を含む): 21070368

約数和(自身を除く): 8106814

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 8867, 17734, 150739, 301478, 381281, 762562, 6481777, 12963554]

約数ペア:

[(1, 12963554), (2, 6481777), (17, 762562), (34, 381281), (43, 301478), (86, 150739), (731, 17734), (1462, 8867)]