19408836

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{5839}}^1$

素因数の和:6123

約数の個数: 24

約数和(自身を含む): 45458560

約数和(自身を除く): 26049724

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 5839, 11678, 17517, 23356, 35034, 70068, 1617403, 3234806, 4852209, 6469612, 9704418, 19408836]

約数ペア:

[(1, 19408836), (2, 9704418), (3, 6469612), (4, 4852209), (6, 3234806), (12, 1617403), (277, 70068), (554, 35034), (831, 23356), (1108, 17517), (1662, 11678), (3324, 5839)]