27679484

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2417}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 55517280

約数和(自身を除く): 27837796

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2417, 2863, 4834, 5726, 9668, 11452, 16919, 33838, 67676, 988553, 1977106, 3954212, 6919871, 13839742, 27679484]

約数ペア:

[(1, 27679484), (2, 13839742), (4, 6919871), (7, 3954212), (14, 1977106), (28, 988553), (409, 67676), (818, 33838), (1636, 16919), (2417, 11452), (2863, 9668), (4834, 5726)]