8500306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 14405040

約数和(自身を除く): 5904734

約数列:

[1, 2, 17, 29, 34, 37, 58, 74, 233, 466, 493, 629, 986, 1073, 1258, 2146, 3961, 6757, 7922, 8621, 13514, 17242, 18241, 36482, 114869, 146557, 229738, 250009, 293114, 500018, 4250153, 8500306]

約数ペア:

[(1, 8500306), (2, 4250153), (17, 500018), (29, 293114), (34, 250009), (37, 229738), (58, 146557), (74, 114869), (233, 36482), (466, 18241), (493, 17242), (629, 13514), (986, 8621), (1073, 7922), (1258, 6757), (2146, 3961)]