13834261

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 3906539

約数列:

[1, 7, 19, 41, 43, 59, 133, 287, 301, 413, 779, 817, 1121, 1763, 2419, 2537, 5453, 5719, 7847, 12341, 16933, 17759, 33497, 45961, 48203, 104017, 234479, 321727, 337421, 728119, 1976323, 13834261]

約数ペア:

[(1, 13834261), (7, 1976323), (19, 728119), (41, 337421), (43, 321727), (59, 234479), (133, 104017), (287, 48203), (301, 45961), (413, 33497), (779, 17759), (817, 16933), (1121, 12341), (1763, 7847), (2419, 5719), (2537, 5453)]