858422082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2919803}}^1$

素因数の和:2919822

約数の個数: 24

約数和(自身を含む): 1997145936

約数和(自身を除く): 1138723854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2919803, 5839606, 8759409, 17518818, 20438621, 40877242, 61315863, 122631726, 143070347, 286140694, 429211041, 858422082]

約数ペア:

[(1, 858422082), (2, 429211041), (3, 286140694), (6, 143070347), (7, 122631726), (14, 61315863), (21, 40877242), (42, 20438621), (49, 17518818), (98, 8759409), (147, 5839606), (294, 2919803)]