12026516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 22331904

約数和(自身を除く): 10305388

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2143, 2806, 4286, 5612, 8572, 49289, 98578, 130723, 197156, 261446, 522892, 3006629, 6013258, 12026516]

約数ペア:

[(1, 12026516), (2, 6013258), (4, 3006629), (23, 522892), (46, 261446), (61, 197156), (92, 130723), (122, 98578), (244, 49289), (1403, 8572), (2143, 5612), (2806, 4286)]