27667408

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{4127}}^1$

素因数の和:4554

約数の個数: 20

約数和(自身を含む): 53746560

約数和(自身を除く): 26079152

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 4127, 6704, 8254, 16508, 33016, 66032, 1729213, 3458426, 6916852, 13833704, 27667408]

約数ペア:

[(1, 27667408), (2, 13833704), (4, 6916852), (8, 3458426), (16, 1729213), (419, 66032), (838, 33016), (1676, 16508), (3352, 8254), (4127, 6704)]