12856565526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2860829}}^1$

素因数の和:2860948

約数の個数: 32

約数和(自身を含む): 29661085440

約数和(自身を除く): 16804519914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 2860829, 5721658, 8582487, 17164974, 20025803, 40051606, 60077409, 120154818, 306108703, 612217406, 918326109, 1836652218, 2142760921, 4285521842, 6428282763, 12856565526]

約数ペア:

[(1, 12856565526), (2, 6428282763), (3, 4285521842), (6, 2142760921), (7, 1836652218), (14, 918326109), (21, 612217406), (42, 306108703), (107, 120154818), (214, 60077409), (321, 40051606), (642, 20025803), (749, 17164974), (1498, 8582487), (2247, 5721658), (4494, 2860829)]