1497332956

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{27751}}^1$

素因数の和:27850

約数の個数: 48

約数和(自身を含む): 3133089792

約数和(自身を除く): 1635756836

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 164, 188, 287, 329, 574, 658, 1148, 1316, 1927, 3854, 7708, 13489, 26978, 27751, 53956, 55502, 111004, 194257, 388514, 777028, 1137791, 1304297, 2275582, 2608594, 4551164, 5217188, 7964537, 9130079, 15929074, 18260158, 31858148, 36520316, 53476177, 106952354, 213904708, 374333239, 748666478, 1497332956]

約数ペア:

[(1, 1497332956), (2, 748666478), (4, 374333239), (7, 213904708), (14, 106952354), (28, 53476177), (41, 36520316), (47, 31858148), (82, 18260158), (94, 15929074), (164, 9130079), (188, 7964537), (287, 5217188), (329, 4551164), (574, 2608594), (658, 2275582), (1148, 1304297), (1316, 1137791), (1927, 777028), (3854, 388514), (7708, 194257), (13489, 111004), (26978, 55502), (27751, 53956)]