22892710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 43872192

約数和(自身を除く): 20979482

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 311, 433, 622, 866, 1555, 2165, 3110, 4330, 5287, 7361, 10574, 14722, 26435, 36805, 52870, 73610, 134663, 269326, 673315, 1346630, 2289271, 4578542, 11446355, 22892710]

約数ペア:

[(1, 22892710), (2, 11446355), (5, 4578542), (10, 2289271), (17, 1346630), (34, 673315), (85, 269326), (170, 134663), (311, 73610), (433, 52870), (622, 36805), (866, 26435), (1555, 14722), (2165, 10574), (3110, 7361), (4330, 5287)]