7340358

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 15687936

約数和(自身を除く): 8347578

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1237, 1978, 2474, 2967, 3711, 5934, 7422, 28451, 53191, 56902, 85353, 106382, 159573, 170706, 319146, 1223393, 2446786, 3670179, 7340358]

約数ペア:

[(1, 7340358), (2, 3670179), (3, 2446786), (6, 1223393), (23, 319146), (43, 170706), (46, 159573), (69, 106382), (86, 85353), (129, 56902), (138, 53191), (258, 28451), (989, 7422), (1237, 5934), (1978, 3711), (2474, 2967)]