31843842

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 64867392

約数和(自身を除く): 33023550

約数列:

[1, 2, 3, 6, 107, 193, 214, 257, 321, 386, 514, 579, 642, 771, 1158, 1542, 20651, 27499, 41302, 49601, 54998, 61953, 82497, 99202, 123906, 148803, 164994, 297606, 5307307, 10614614, 15921921, 31843842]

約数ペア:

[(1, 31843842), (2, 15921921), (3, 10614614), (6, 5307307), (107, 297606), (193, 164994), (214, 148803), (257, 123906), (321, 99202), (386, 82497), (514, 61953), (579, 54998), (642, 49601), (771, 41302), (1158, 27499), (1542, 20651)]