948677296

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{445807}}^1$

素因数の和:445841

約数の個数: 40

約数和(自身を含む): 2211207680

約数和(自身を除く): 1262530384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 445807, 891614, 1783228, 3120649, 3566456, 6241298, 7132912, 8470333, 12482596, 16940666, 24965192, 33881332, 49930384, 59292331, 67762664, 118584662, 135525328, 237169324, 474338648, 948677296]

約数ペア:

[(1, 948677296), (2, 474338648), (4, 237169324), (7, 135525328), (8, 118584662), (14, 67762664), (16, 59292331), (19, 49930384), (28, 33881332), (38, 24965192), (56, 16940666), (76, 12482596), (112, 8470333), (133, 7132912), (152, 6241298), (266, 3566456), (304, 3120649), (532, 1783228), (1064, 891614), (2128, 445807)]