3688426

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 24

約数和(自身を含む): 6552036

約数和(自身を除く): 2863610

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 617, 854, 1234, 2989, 4319, 5978, 8638, 30233, 37637, 60466, 75274, 263459, 526918, 1844213, 3688426]

約数ペア:

[(1, 3688426), (2, 1844213), (7, 526918), (14, 263459), (49, 75274), (61, 60466), (98, 37637), (122, 30233), (427, 8638), (617, 5978), (854, 4319), (1234, 2989)]