8166844

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2129}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 16460640

約数和(自身を除く): 8293796

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 2129, 3836, 4258, 8516, 14903, 29806, 59612, 291673, 583346, 1166692, 2041711, 4083422, 8166844]

約数ペア:

[(1, 8166844), (2, 4083422), (4, 2041711), (7, 1166692), (14, 583346), (28, 291673), (137, 59612), (274, 29806), (548, 14903), (959, 8516), (1918, 4258), (2129, 3836)]