530070884

素因数分解:

$2^2\times 7^1\times {\mathrm{18931103}}^1$

素因数の和:18931114

約数の個数: 12

約数和(自身を含む): 1060141824

約数和(自身を除く): 530070940

約数列:

[1, 2, 4, 7, 14, 28, 18931103, 37862206, 75724412, 132517721, 265035442, 530070884]

約数ペア:

[(1, 530070884), (2, 265035442), (4, 132517721), (7, 75724412), (14, 37862206), (28, 18931103)]