16891136

素因数分解:

$2^8\times {\mathrm{65981}}^1$

素因数の和:65997

約数の個数: 18

約数和(自身を含む): 33716802

約数和(自身を除く): 16825666

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 65981, 131962, 263924, 527848, 1055696, 2111392, 4222784, 8445568, 16891136]

約数ペア:

[(1, 16891136), (2, 8445568), (4, 4222784), (8, 2111392), (16, 1055696), (32, 527848), (64, 263924), (128, 131962), (256, 65981)]