1731567334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{21589}}^1$

素因数の和:21952

約数の個数: 32

約数和(自身を含む): 3152485440

約数和(自身を除く): 1420918106

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 337, 674, 2359, 4718, 5729, 11458, 21589, 40103, 43178, 80206, 151123, 302246, 367013, 734026, 2569091, 5138182, 7275493, 14550986, 50928451, 101856902, 123683381, 247366762, 865783667, 1731567334]

約数ペア:

[(1, 1731567334), (2, 865783667), (7, 247366762), (14, 123683381), (17, 101856902), (34, 50928451), (119, 14550986), (238, 7275493), (337, 5138182), (674, 2569091), (2359, 734026), (4718, 367013), (5729, 302246), (11458, 151123), (21589, 80206), (40103, 43178)]