28588712

素因数分解:

$2^3\times {\mathrm{1609}}^1\times {\mathrm{2221}}^1$

素因数の和:3836

約数の個数: 16

約数和(自身を含む): 53661300

約数和(自身を除く): 25072588

約数列:

[1, 2, 4, 8, 1609, 2221, 3218, 4442, 6436, 8884, 12872, 17768, 3573589, 7147178, 14294356, 28588712]

約数ペア:

[(1, 28588712), (2, 14294356), (4, 7147178), (8, 3573589), (1609, 17768), (2221, 12872), (3218, 8884), (4442, 6436)]