9813420068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{509947}}^1$

素因数の和:510251

約数の個数: 24

約数和(自身を含む): 18247979232

約数和(自身を除く): 8434559164

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 1132, 4811, 9622, 19244, 509947, 1019894, 2039788, 8669099, 17338198, 34676396, 144315001, 288630002, 577260004, 2453355017, 4906710034, 9813420068]

約数ペア:

[(1, 9813420068), (2, 4906710034), (4, 2453355017), (17, 577260004), (34, 288630002), (68, 144315001), (283, 34676396), (566, 17338198), (1132, 8669099), (4811, 2039788), (9622, 1019894), (19244, 509947)]