11689722

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1435

約数の個数: 48

約数和(自身を含む): 28293408

約数和(自身を除く): 16603686

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1373, 1419, 2746, 2838, 4119, 4257, 8238, 8514, 12357, 15103, 24714, 30206, 45309, 59039, 90618, 118078, 135927, 177117, 271854, 354234, 531351, 649429, 1062702, 1298858, 1948287, 3896574, 5844861, 11689722]

約数ペア:

[(1, 11689722), (2, 5844861), (3, 3896574), (6, 1948287), (9, 1298858), (11, 1062702), (18, 649429), (22, 531351), (33, 354234), (43, 271854), (66, 177117), (86, 135927), (99, 118078), (129, 90618), (198, 59039), (258, 45309), (387, 30206), (473, 24714), (774, 15103), (946, 12357), (1373, 8514), (1419, 8238), (2746, 4257), (2838, 4119)]