12566294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4517}}^1$

素因数の和:4639

約数の個数: 16

約数和(自身を含む): 20493648

約数和(自身を除く): 7927354

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 4517, 9034, 58721, 117442, 483319, 966638, 6283147, 12566294]

約数ペア:

[(1, 12566294), (2, 6283147), (13, 966638), (26, 483319), (107, 117442), (214, 58721), (1391, 9034), (2782, 4517)]