9254420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{66103}}^1$

素因数の和:66119

約数の個数: 24

約数和(自身を含む): 22210944

約数和(自身を除く): 12956524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 66103, 132206, 264412, 330515, 462721, 661030, 925442, 1322060, 1850884, 2313605, 4627210, 9254420]

約数ペア:

[(1, 9254420), (2, 4627210), (4, 2313605), (5, 1850884), (7, 1322060), (10, 925442), (14, 661030), (20, 462721), (28, 330515), (35, 264412), (70, 132206), (140, 66103)]