3968214

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{2113}}^1$

素因数の和:2431

約数の個数: 16

約数和(自身を含む): 7965552

約数和(自身を除く): 3997338

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 2113, 4226, 6339, 12678, 661369, 1322738, 1984107, 3968214]

約数ペア:

[(1, 3968214), (2, 1984107), (3, 1322738), (6, 661369), (313, 12678), (626, 6339), (939, 4226), (1878, 2113)]