7983572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 14918400

約数和(自身を除く): 6934828

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 1439, 2774, 2878, 5548, 5756, 27341, 54682, 105047, 109364, 210094, 420188, 1995893, 3991786, 7983572]

約数ペア:

[(1, 7983572), (2, 3991786), (4, 1995893), (19, 420188), (38, 210094), (73, 109364), (76, 105047), (146, 54682), (292, 27341), (1387, 5756), (1439, 5548), (2774, 2878)]