311296

素因数分解:

$2^{14}\times {\mathrm{19}}^1$

素因数の和:47

約数の個数: 30

約数和(自身を含む): 655340

約数和(自身を除く): 344044

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2048, 2432, 4096, 4864, 8192, 9728, 16384, 19456, 38912, 77824, 155648, 311296]

約数ペア:

[(1, 311296), (2, 155648), (4, 77824), (8, 38912), (16, 19456), (19, 16384), (32, 9728), (38, 8192), (64, 4864), (76, 4096), (128, 2432), (152, 2048), (256, 1216), (304, 1024), (512, 608)]