13353284

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:564

約数の個数: 36

約数和(自身を含む): 27401724

約数和(自身を除く): 14048440

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 353, 386, 706, 772, 1351, 1412, 2471, 2702, 4942, 5404, 9457, 9884, 17297, 18914, 34594, 37828, 68129, 69188, 136258, 272516, 476903, 953806, 1907612, 3338321, 6676642, 13353284]

約数ペア:

[(1, 13353284), (2, 6676642), (4, 3338321), (7, 1907612), (14, 953806), (28, 476903), (49, 272516), (98, 136258), (193, 69188), (196, 68129), (353, 37828), (386, 34594), (706, 18914), (772, 17297), (1351, 9884), (1412, 9457), (2471, 5404), (2702, 4942)]