22286358

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 50210160

約数和(自身を除く): 27923802

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 109, 111, 218, 222, 307, 327, 333, 614, 654, 666, 921, 981, 1842, 1962, 2763, 4033, 5526, 8066, 11359, 12099, 22718, 24198, 33463, 34077, 36297, 66926, 68154, 72594, 100389, 102231, 200778, 204462, 301167, 602334, 1238131, 2476262, 3714393, 7428786, 11143179, 22286358]

約数ペア:

[(1, 22286358), (2, 11143179), (3, 7428786), (6, 3714393), (9, 2476262), (18, 1238131), (37, 602334), (74, 301167), (109, 204462), (111, 200778), (218, 102231), (222, 100389), (307, 72594), (327, 68154), (333, 66926), (614, 36297), (654, 34077), (666, 33463), (921, 24198), (981, 22718), (1842, 12099), (1962, 11359), (2763, 8066), (4033, 5526)]