28855624

素因数分解:

$2^3\times 7^1\times {\mathrm{515279}}^1$

素因数の和:515292

約数の個数: 16

約数和(自身を含む): 61833600

約数和(自身を除く): 32977976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 515279, 1030558, 2061116, 3606953, 4122232, 7213906, 14427812, 28855624]

約数ペア:

[(1, 28855624), (2, 14427812), (4, 7213906), (7, 4122232), (8, 3606953), (14, 2061116), (28, 1030558), (56, 515279)]