47178026

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10433}}^1$

素因数の和:10478

約数の個数: 32

約数和(自身を含む): 90149760

約数和(自身を除く): 42971734

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 10433, 20866, 73031, 146062, 177361, 198227, 354722, 396454, 1241527, 1387589, 2483054, 2775178, 3369859, 6739718, 23589013, 47178026]

約数ペア:

[(1, 47178026), (2, 23589013), (7, 6739718), (14, 3369859), (17, 2775178), (19, 2483054), (34, 1387589), (38, 1241527), (119, 396454), (133, 354722), (238, 198227), (266, 177361), (323, 146062), (646, 73031), (2261, 20866), (4522, 10433)]