284022004

素因数分解:

$2^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{12889}}^1$

素因数の和:13687

約数の個数: 24

約数和(自身を含む): 568809920

約数和(自身を除く): 284787916

約数列:

[1, 2, 4, 7, 14, 28, 787, 1574, 3148, 5509, 11018, 12889, 22036, 25778, 51556, 90223, 180446, 360892, 10143643, 20287286, 40574572, 71005501, 142011002, 284022004]

約数ペア:

[(1, 284022004), (2, 142011002), (4, 71005501), (7, 40574572), (14, 20287286), (28, 10143643), (787, 360892), (1574, 180446), (3148, 90223), (5509, 51556), (11018, 25778), (12889, 22036)]