16103673592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{537793}}^1$

素因数の和:538015

約数の個数: 32

約数和(自身を含む): 31944963600

約数和(自身を除く): 15841290008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 197, 394, 788, 1576, 3743, 7486, 14972, 29944, 537793, 1075586, 2151172, 4302344, 10218067, 20436134, 40872268, 81744536, 105945221, 211890442, 423780884, 847561768, 2012959199, 4025918398, 8051836796, 16103673592]

約数ペア:

[(1, 16103673592), (2, 8051836796), (4, 4025918398), (8, 2012959199), (19, 847561768), (38, 423780884), (76, 211890442), (152, 105945221), (197, 81744536), (394, 40872268), (788, 20436134), (1576, 10218067), (3743, 4302344), (7486, 2151172), (14972, 1075586), (29944, 537793)]