3877444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 7209440

約数和(自身を除く): 3331996

約数列:

[1, 2, 4, 19, 38, 76, 163, 313, 326, 626, 652, 1252, 3097, 5947, 6194, 11894, 12388, 23788, 51019, 102038, 204076, 969361, 1938722, 3877444]

約数ペア:

[(1, 3877444), (2, 1938722), (4, 969361), (19, 204076), (38, 102038), (76, 51019), (163, 23788), (313, 12388), (326, 11894), (626, 6194), (652, 5947), (1252, 3097)]