22706288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7589}}^1$

素因数の和:7625

約数の個数: 40

約数和(自身を含む): 50822640

約数和(自身を除く): 28116352

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 7589, 15178, 30356, 60712, 83479, 121424, 129013, 166958, 258026, 333916, 516052, 667832, 1032104, 1335664, 1419143, 2064208, 2838286, 5676572, 11353144, 22706288]

約数ペア:

[(1, 22706288), (2, 11353144), (4, 5676572), (8, 2838286), (11, 2064208), (16, 1419143), (17, 1335664), (22, 1032104), (34, 667832), (44, 516052), (68, 333916), (88, 258026), (136, 166958), (176, 129013), (187, 121424), (272, 83479), (374, 60712), (748, 30356), (1496, 15178), (2992, 7589)]