12243847

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8369}}^1$

素因数の和:8406

約数の個数: 16

約数和(自身を含む): 16070400

約数和(自身を除く): 3826553

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 8369, 58583, 92059, 159011, 644413, 1113077, 1749121, 12243847]

約数ペア:

[(1, 12243847), (7, 1749121), (11, 1113077), (19, 644413), (77, 159011), (133, 92059), (209, 58583), (1463, 8369)]