23197184

素因数分解:

$2^9\times {\mathrm{45307}}^1$

素因数の和:45325

約数の個数: 20

約数和(自身を含む): 46350084

約数和(自身を除く): 23152900

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 45307, 90614, 181228, 362456, 724912, 1449824, 2899648, 5799296, 11598592, 23197184]

約数ペア:

[(1, 23197184), (2, 11598592), (4, 5799296), (8, 2899648), (16, 1449824), (32, 724912), (64, 362456), (128, 181228), (256, 90614), (512, 45307)]