1277329034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{514637}}^1$

素因数の和:514729

約数の個数: 16

約数和(自身を含む): 2056493448

約数和(自身を除く): 779164414

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 514637, 1029274, 8748829, 17497658, 37568501, 75137002, 638664517, 1277329034]

約数ペア:

[(1, 1277329034), (2, 638664517), (17, 75137002), (34, 37568501), (73, 17497658), (146, 8748829), (1241, 1029274), (2482, 514637)]