7840884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28409}}^1$

素因数の和:28439

約数の個数: 24

約数和(自身を含む): 19091520

約数和(自身を除く): 11250636

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 28409, 56818, 85227, 113636, 170454, 340908, 653407, 1306814, 1960221, 2613628, 3920442, 7840884]

約数ペア:

[(1, 7840884), (2, 3920442), (3, 2613628), (4, 1960221), (6, 1306814), (12, 653407), (23, 340908), (46, 170454), (69, 113636), (92, 85227), (138, 56818), (276, 28409)]