27858236

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2711}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 55888896

約数和(自身を除く): 28030660

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 2711, 5138, 5422, 10276, 10844, 18977, 37954, 75908, 994937, 1989874, 3979748, 6964559, 13929118, 27858236]

約数ペア:

[(1, 27858236), (2, 13929118), (4, 6964559), (7, 3979748), (14, 1989874), (28, 994937), (367, 75908), (734, 37954), (1468, 18977), (2569, 10844), (2711, 10276), (5138, 5422)]