21824802

素因数分解:

$2^1\times 3^6\times {\mathrm{14969}}^1$

素因数の和:14989

約数の個数: 28

約数和(自身を含む): 49086630

約数和(自身を除く): 27261828

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 14969, 29938, 44907, 89814, 134721, 269442, 404163, 808326, 1212489, 2424978, 3637467, 7274934, 10912401, 21824802]

約数ペア:

[(1, 21824802), (2, 10912401), (3, 7274934), (6, 3637467), (9, 2424978), (18, 1212489), (27, 808326), (54, 404163), (81, 269442), (162, 134721), (243, 89814), (486, 44907), (729, 29938), (1458, 14969)]