2378456

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{2341}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 4496640

約数和(自身を除く): 2118184

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 2341, 4682, 9364, 18728, 297307, 594614, 1189228, 2378456]

約数ペア:

[(1, 2378456), (2, 1189228), (4, 594614), (8, 297307), (127, 18728), (254, 9364), (508, 4682), (1016, 2341)]