1867304852

素因数分解:

$2^2\times 7^1\times {\mathrm{66689459}}^1$

素因数の和:66689470

約数の個数: 12

約数和(自身を含む): 3734609760

約数和(自身を除く): 1867304908

約数列:

[1, 2, 4, 7, 14, 28, 66689459, 133378918, 266757836, 466826213, 933652426, 1867304852]

約数ペア:

[(1, 1867304852), (2, 933652426), (4, 466826213), (7, 266757836), (14, 133378918), (28, 66689459)]