19366932088

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{234149}}^1$

素因数の和:234380

約数の個数: 48

約数和(自身を含む): 42442029000

約数和(自身を除く): 23075096912

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 844, 1477, 1688, 2954, 5908, 10339, 11816, 20678, 41356, 82712, 234149, 468298, 936596, 1639043, 1873192, 3278086, 6556172, 11473301, 13112344, 22946602, 45893204, 49405439, 91786408, 98810878, 197621756, 345838073, 395243512, 691676146, 1383352292, 2420866511, 2766704584, 4841733022, 9683466044, 19366932088]

約数ペア:

[(1, 19366932088), (2, 9683466044), (4, 4841733022), (7, 2766704584), (8, 2420866511), (14, 1383352292), (28, 691676146), (49, 395243512), (56, 345838073), (98, 197621756), (196, 98810878), (211, 91786408), (392, 49405439), (422, 45893204), (844, 22946602), (1477, 13112344), (1688, 11473301), (2954, 6556172), (5908, 3278086), (10339, 1873192), (11816, 1639043), (20678, 936596), (41356, 468298), (82712, 234149)]