12551214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4349}}^1$

素因数の和:4404

約数の個数: 32

約数和(自身を含む): 27770400

約数和(自身を除く): 15219186

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 4349, 8698, 13047, 26094, 56537, 113074, 160913, 169611, 321826, 339222, 482739, 965478, 2091869, 4183738, 6275607, 12551214]

約数ペア:

[(1, 12551214), (2, 6275607), (3, 4183738), (6, 2091869), (13, 965478), (26, 482739), (37, 339222), (39, 321826), (74, 169611), (78, 160913), (111, 113074), (222, 56537), (481, 26094), (962, 13047), (1443, 8698), (2886, 4349)]