27444998

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4591}}^1$

素因数の和:4668

約数の個数: 24

約数和(自身を含む): 48684384

約数和(自身を除く): 21239386

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 4591, 5978, 9182, 32137, 64274, 224959, 280051, 449918, 560102, 1960357, 3920714, 13722499, 27444998]

約数ペア:

[(1, 27444998), (2, 13722499), (7, 3920714), (14, 1960357), (49, 560102), (61, 449918), (98, 280051), (122, 224959), (427, 64274), (854, 32137), (2989, 9182), (4591, 5978)]