86899876

素因数分解:

$2^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{3613}}^1$

素因数の和:4483

約数の個数: 24

約数和(自身を含む): 174050240

約数和(自身を除く): 87150364

約数列:

[1, 2, 4, 7, 14, 28, 859, 1718, 3436, 3613, 6013, 7226, 12026, 14452, 24052, 25291, 50582, 101164, 3103567, 6207134, 12414268, 21724969, 43449938, 86899876]

約数ペア:

[(1, 86899876), (2, 43449938), (4, 21724969), (7, 12414268), (14, 6207134), (28, 3103567), (859, 101164), (1718, 50582), (3436, 25291), (3613, 24052), (6013, 14452), (7226, 12026)]