12794716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 13332644

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 269, 506, 517, 538, 1012, 1034, 1076, 1081, 2068, 2162, 2959, 4324, 5918, 6187, 11836, 11891, 12374, 12643, 23782, 24748, 25286, 47564, 50572, 68057, 136114, 139073, 272228, 278146, 290789, 556292, 581578, 1163156, 3198679, 6397358, 12794716]

約数ペア:

[(1, 12794716), (2, 6397358), (4, 3198679), (11, 1163156), (22, 581578), (23, 556292), (44, 290789), (46, 278146), (47, 272228), (92, 139073), (94, 136114), (188, 68057), (253, 50572), (269, 47564), (506, 25286), (517, 24748), (538, 23782), (1012, 12643), (1034, 12374), (1076, 11891), (1081, 11836), (2068, 6187), (2162, 5918), (2959, 4324)]