12486562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24677}}^1$

素因数の和:24713

約数の個数: 16

約数和(自身を含む): 21321792

約数和(自身を除く): 8835230

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 24677, 49354, 271447, 542894, 567571, 1135142, 6243281, 12486562]

約数ペア:

[(1, 12486562), (2, 6243281), (11, 1135142), (22, 567571), (23, 542894), (46, 271447), (253, 49354), (506, 24677)]