12656628

素因数分解:

$2^2\times 3^3\times {\mathrm{117191}}^1$

素因数の和:117204

約数の個数: 24

約数和(自身を含む): 32813760

約数和(自身を除く): 20157132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 117191, 234382, 351573, 468764, 703146, 1054719, 1406292, 2109438, 3164157, 4218876, 6328314, 12656628]

約数ペア:

[(1, 12656628), (2, 6328314), (3, 4218876), (4, 3164157), (6, 2109438), (9, 1406292), (12, 1054719), (18, 703146), (27, 468764), (36, 351573), (54, 234382), (108, 117191)]