13509664

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 31159296

約数和(自身を除く): 17649632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 1471, 2296, 2942, 4592, 5884, 9184, 10297, 11768, 20594, 23536, 41188, 47072, 60311, 82376, 120622, 164752, 241244, 329504, 422177, 482488, 844354, 964976, 1688708, 1929952, 3377416, 6754832, 13509664]

約数ペア:

[(1, 13509664), (2, 6754832), (4, 3377416), (7, 1929952), (8, 1688708), (14, 964976), (16, 844354), (28, 482488), (32, 422177), (41, 329504), (56, 241244), (82, 164752), (112, 120622), (164, 82376), (224, 60311), (287, 47072), (328, 41188), (574, 23536), (656, 20594), (1148, 11768), (1312, 10297), (1471, 9184), (2296, 5884), (2942, 4592)]