1297942764

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1523407}}^1$

素因数の和:1523485

約数の個数: 24

約数和(自身を含む): 3071190528

約数和(自身を除く): 1773247764

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1523407, 3046814, 4570221, 6093628, 9140442, 18280884, 108161897, 216323794, 324485691, 432647588, 648971382, 1297942764]

約数ペア:

[(1, 1297942764), (2, 648971382), (3, 432647588), (4, 324485691), (6, 216323794), (12, 108161897), (71, 18280884), (142, 9140442), (213, 6093628), (284, 4570221), (426, 3046814), (852, 1523407)]