6891228

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1789}}^1$

素因数の和:1906

約数の個数: 36

約数和(自身を含む): 17592120

約数和(自身を除く): 10700892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1789, 1926, 3578, 3852, 5367, 7156, 10734, 16101, 21468, 32202, 64404, 191423, 382846, 574269, 765692, 1148538, 1722807, 2297076, 3445614, 6891228]

約数ペア:

[(1, 6891228), (2, 3445614), (3, 2297076), (4, 1722807), (6, 1148538), (9, 765692), (12, 574269), (18, 382846), (36, 191423), (107, 64404), (214, 32202), (321, 21468), (428, 16101), (642, 10734), (963, 7156), (1284, 5367), (1789, 3852), (1926, 3578)]