20468802

素因数分解:

$2^1\times 3^1\times {\mathrm{691}}^1\times {\mathrm{4937}}^1$

素因数の和:5633

約数の個数: 16

約数和(自身を含む): 41005152

約数和(自身を除く): 20536350

約数列:

[1, 2, 3, 6, 691, 1382, 2073, 4146, 4937, 9874, 14811, 29622, 3411467, 6822934, 10234401, 20468802]

約数ペア:

[(1, 20468802), (2, 10234401), (3, 6822934), (6, 3411467), (691, 29622), (1382, 14811), (2073, 9874), (4146, 4937)]