38970368

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2042

約数の個数: 44

約数和(自身を含む): 82043760

約数和(自身を除く): 43073392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2003, 2432, 4006, 4864, 8012, 9728, 16024, 19456, 32048, 38057, 64096, 76114, 128192, 152228, 256384, 304456, 512768, 608912, 1025536, 1217824, 2051072, 2435648, 4871296, 9742592, 19485184, 38970368]

約数ペア:

[(1, 38970368), (2, 19485184), (4, 9742592), (8, 4871296), (16, 2435648), (19, 2051072), (32, 1217824), (38, 1025536), (64, 608912), (76, 512768), (128, 304456), (152, 256384), (256, 152228), (304, 128192), (512, 76114), (608, 64096), (1024, 38057), (1216, 32048), (2003, 19456), (2432, 16024), (4006, 9728), (4864, 8012)]