28116572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37589}}^1$

素因数の和:37621

約数の個数: 24

約数和(自身を含む): 56836080

約数和(自身を除く): 28719508

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 37589, 75178, 150356, 413479, 639013, 826958, 1278026, 1653916, 2556052, 7029143, 14058286, 28116572]

約数ペア:

[(1, 28116572), (2, 14058286), (4, 7029143), (11, 2556052), (17, 1653916), (22, 1278026), (34, 826958), (44, 639013), (68, 413479), (187, 150356), (374, 75178), (748, 37589)]