16328864

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{7187}}^1$

素因数の和:7268

約数の個数: 24

約数和(自身を含む): 32604768

約数和(自身を除く): 16275904

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 7187, 14374, 28748, 57496, 114992, 229984, 510277, 1020554, 2041108, 4082216, 8164432, 16328864]

約数ペア:

[(1, 16328864), (2, 8164432), (4, 4082216), (8, 2041108), (16, 1020554), (32, 510277), (71, 229984), (142, 114992), (284, 57496), (568, 28748), (1136, 14374), (2272, 7187)]