13753638

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1163}}^1$

素因数の和:1250

約数の個数: 40

約数和(自身を含む): 31267368

約数和(自身を除く): 17513730

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1163, 1314, 1971, 2326, 3489, 3942, 5913, 6978, 10467, 11826, 20934, 31401, 62802, 84899, 94203, 169798, 188406, 254697, 509394, 764091, 1528182, 2292273, 4584546, 6876819, 13753638]

約数ペア:

[(1, 13753638), (2, 6876819), (3, 4584546), (6, 2292273), (9, 1528182), (18, 764091), (27, 509394), (54, 254697), (73, 188406), (81, 169798), (146, 94203), (162, 84899), (219, 62802), (438, 31401), (657, 20934), (1163, 11826), (1314, 10467), (1971, 6978), (2326, 5913), (3489, 3942)]