852740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6091}}^1$

素因数の和:6107

約数の個数: 24

約数和(自身を含む): 2046912

約数和(自身を除く): 1194172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6091, 12182, 24364, 30455, 42637, 60910, 85274, 121820, 170548, 213185, 426370, 852740]

約数ペア:

[(1, 852740), (2, 426370), (4, 213185), (5, 170548), (7, 121820), (10, 85274), (14, 60910), (20, 42637), (28, 30455), (35, 24364), (70, 12182), (140, 6091)]