3944481548

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7414439}}^1$

素因数の和:7414469

約数の個数: 24

約数和(自身を含む): 8304172800

約数和(自身を除く): 4359691252

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 7414439, 14828878, 29657756, 51901073, 103802146, 140874341, 207604292, 281748682, 563497364, 986120387, 1972240774, 3944481548]

約数ペア:

[(1, 3944481548), (2, 1972240774), (4, 986120387), (7, 563497364), (14, 281748682), (19, 207604292), (28, 140874341), (38, 103802146), (76, 51901073), (133, 29657756), (266, 14828878), (532, 7414439)]