16464256

素因数分解:

$2^7\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 32986800

約数和(自身を除く): 16522544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 293, 439, 586, 878, 1172, 1756, 2344, 3512, 4688, 7024, 9376, 14048, 18752, 28096, 37504, 56192, 128627, 257254, 514508, 1029016, 2058032, 4116064, 8232128, 16464256]

約数ペア:

[(1, 16464256), (2, 8232128), (4, 4116064), (8, 2058032), (16, 1029016), (32, 514508), (64, 257254), (128, 128627), (293, 56192), (439, 37504), (586, 28096), (878, 18752), (1172, 14048), (1756, 9376), (2344, 7024), (3512, 4688)]