12988502718

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{824039}}^1$

素因数の和:824152

約数の個数: 32

約数和(自身を含む): 27054881280

約数和(自身を除く): 14066378562

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 5254, 7881, 15762, 824039, 1648078, 2472117, 4944234, 30489443, 58506769, 60978886, 91468329, 117013538, 175520307, 182936658, 351040614, 2164750453, 4329500906, 6494251359, 12988502718]

約数ペア:

[(1, 12988502718), (2, 6494251359), (3, 4329500906), (6, 2164750453), (37, 351040614), (71, 182936658), (74, 175520307), (111, 117013538), (142, 91468329), (213, 60978886), (222, 58506769), (426, 30489443), (2627, 4944234), (5254, 2472117), (7881, 1648078), (15762, 824039)]