13943571838

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{44087}}^1$

素因数の和:44185

約数の個数: 64

約数和(自身を含む): 26664422400

約数和(自身を除く): 12720850562

約数列:

[1, 2, 7, 14, 19, 29, 38, 41, 58, 82, 133, 203, 266, 287, 406, 551, 574, 779, 1102, 1189, 1558, 2378, 3857, 5453, 7714, 8323, 10906, 16646, 22591, 44087, 45182, 88174, 158137, 308609, 316274, 617218, 837653, 1278523, 1675306, 1807567, 2557046, 3615134, 5863571, 8949661, 11727142, 12652969, 17899322, 24291937, 25305938, 34343773, 48583874, 52419443, 68687546, 104838886, 170043559, 240406411, 340087118, 366936101, 480812822, 733872202, 995969417, 1991938834, 6971785919, 13943571838]

約数ペア:

[(1, 13943571838), (2, 6971785919), (7, 1991938834), (14, 995969417), (19, 733872202), (29, 480812822), (38, 366936101), (41, 340087118), (58, 240406411), (82, 170043559), (133, 104838886), (203, 68687546), (266, 52419443), (287, 48583874), (406, 34343773), (551, 25305938), (574, 24291937), (779, 17899322), (1102, 12652969), (1189, 11727142), (1558, 8949661), (2378, 5863571), (3857, 3615134), (5453, 2557046), (7714, 1807567), (8323, 1675306), (10906, 1278523), (16646, 837653), (22591, 617218), (44087, 316274), (45182, 308609), (88174, 158137)]