84819290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{498937}}^1$

素因数の和:498961

約数の個数: 16

約数和(自身を含む): 161655912

約数和(自身を除く): 76836622

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 498937, 997874, 2494685, 4989370, 8481929, 16963858, 42409645, 84819290]

約数ペア:

[(1, 84819290), (2, 42409645), (5, 16963858), (10, 8481929), (17, 4989370), (34, 2494685), (85, 997874), (170, 498937)]