6643866

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2423}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 13322304

約数和(自身を除く): 6678438

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2423, 2742, 4846, 7269, 14538, 1107311, 2214622, 3321933, 6643866]

約数ペア:

[(1, 6643866), (2, 3321933), (3, 2214622), (6, 1107311), (457, 14538), (914, 7269), (1371, 4846), (2423, 2742)]