3920772

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{823}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 9182656

約数和(自身を除く): 5261884

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 823, 1191, 1588, 1646, 2382, 2469, 3292, 4764, 4938, 9876, 326731, 653462, 980193, 1306924, 1960386, 3920772]

約数ペア:

[(1, 3920772), (2, 1960386), (3, 1306924), (4, 980193), (6, 653462), (12, 326731), (397, 9876), (794, 4938), (823, 4764), (1191, 3292), (1588, 2469), (1646, 2382)]