12255306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2677}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 28279680

約数和(自身を除く): 16024374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 2677, 4578, 5354, 8031, 16062, 18739, 37478, 56217, 112434, 291793, 583586, 875379, 1750758, 2042551, 4085102, 6127653, 12255306]

約数ペア:

[(1, 12255306), (2, 6127653), (3, 4085102), (6, 2042551), (7, 1750758), (14, 875379), (21, 583586), (42, 291793), (109, 112434), (218, 56217), (327, 37478), (654, 18739), (763, 16062), (1526, 8031), (2289, 5354), (2677, 4578)]