9666230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19727}}^1$

素因数の和:19748

約数の個数: 24

約数和(自身を含む): 20240928

約数和(自身を除く): 10574698

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 19727, 39454, 98635, 138089, 197270, 276178, 690445, 966623, 1380890, 1933246, 4833115, 9666230]

約数ペア:

[(1, 9666230), (2, 4833115), (5, 1933246), (7, 1380890), (10, 966623), (14, 690445), (35, 276178), (49, 197270), (70, 138089), (98, 98635), (245, 39454), (490, 19727)]