3973842

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{797}}^1$

素因数の和:1082

約数の個数: 24

約数和(自身を含む): 8651916

約数和(自身を除く): 4678074

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 797, 831, 1594, 1662, 2391, 2493, 4782, 4986, 7173, 14346, 220769, 441538, 662307, 1324614, 1986921, 3973842]

約数ペア:

[(1, 3973842), (2, 1986921), (3, 1324614), (6, 662307), (9, 441538), (18, 220769), (277, 14346), (554, 7173), (797, 4986), (831, 4782), (1594, 2493), (1662, 2391)]