8164432

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{7187}}^1$

素因数の和:7266

約数の個数: 20

約数和(自身を含む): 16043616

約数和(自身を除く): 7879184

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 7187, 14374, 28748, 57496, 114992, 510277, 1020554, 2041108, 4082216, 8164432]

約数ペア:

[(1, 8164432), (2, 4082216), (4, 2041108), (8, 1020554), (16, 510277), (71, 114992), (142, 57496), (284, 28748), (568, 14374), (1136, 7187)]