9698900

素因数分解:

$2^2\times 5^2\times {\mathrm{96989}}^1$

素因数の和:97003

約数の個数: 18

約数和(自身を含む): 21046830

約数和(自身を除く): 11347930

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 96989, 193978, 387956, 484945, 969890, 1939780, 2424725, 4849450, 9698900]

約数ペア:

[(1, 9698900), (2, 4849450), (4, 2424725), (5, 1939780), (10, 969890), (20, 484945), (25, 387956), (50, 193978), (100, 96989)]