547247918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{121019}}^1$

素因数の和:121064

約数の個数: 32

約数和(自身を含む): 1045612800

約数和(自身を除く): 498364882

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 121019, 242038, 847133, 1694266, 2057323, 2299361, 4114646, 4598722, 14401261, 16095527, 28802522, 32191054, 39089137, 78178274, 273623959, 547247918]

約数ペア:

[(1, 547247918), (2, 273623959), (7, 78178274), (14, 39089137), (17, 32191054), (19, 28802522), (34, 16095527), (38, 14401261), (119, 4598722), (133, 4114646), (238, 2299361), (266, 2057323), (323, 1694266), (646, 847133), (2261, 242038), (4522, 121019)]