28615667536

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{4130437}}^1$

素因数の和:4130878

約数の個数: 20

約数和(自身を含む): 55570912852

約数和(自身を除く): 26955245316

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 4130437, 8260874, 16521748, 33043496, 66086992, 1788479221, 3576958442, 7153916884, 14307833768, 28615667536]

約数ペア:

[(1, 28615667536), (2, 14307833768), (4, 7153916884), (8, 3576958442), (16, 1788479221), (433, 66086992), (866, 33043496), (1732, 16521748), (3464, 8260874), (6928, 4130437)]