13921792

素因数分解:

$2^9\times {\mathrm{27191}}^1$

素因数の和:27209

約数の個数: 20

約数和(自身を含む): 27817416

約数和(自身を除く): 13895624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 27191, 54382, 108764, 217528, 435056, 870112, 1740224, 3480448, 6960896, 13921792]

約数ペア:

[(1, 13921792), (2, 6960896), (4, 3480448), (8, 1740224), (16, 870112), (32, 435056), (64, 217528), (128, 108764), (256, 54382), (512, 27191)]