25626426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{883}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 58725888

約数和(自身を除く): 33099462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 691, 883, 1382, 1766, 2073, 2649, 4146, 4837, 5298, 6181, 9674, 12362, 14511, 18543, 29022, 37086, 610153, 1220306, 1830459, 3660918, 4271071, 8542142, 12813213, 25626426]

約数ペア:

[(1, 25626426), (2, 12813213), (3, 8542142), (6, 4271071), (7, 3660918), (14, 1830459), (21, 1220306), (42, 610153), (691, 37086), (883, 29022), (1382, 18543), (1766, 14511), (2073, 12362), (2649, 9674), (4146, 6181), (4837, 5298)]