15215693584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10450339}}^1$

素因数の和:10450367

約数の個数: 40

約数和(自身を含む): 36283580480

約数和(自身を除く): 21067886896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 10450339, 20900678, 41801356, 73152373, 83602712, 135854407, 146304746, 167205424, 271708814, 292609492, 543417628, 585218984, 950980849, 1086835256, 1170437968, 1901961698, 2173670512, 3803923396, 7607846792, 15215693584]

約数ペア:

[(1, 15215693584), (2, 7607846792), (4, 3803923396), (7, 2173670512), (8, 1901961698), (13, 1170437968), (14, 1086835256), (16, 950980849), (26, 585218984), (28, 543417628), (52, 292609492), (56, 271708814), (91, 167205424), (104, 146304746), (112, 135854407), (182, 83602712), (208, 73152373), (364, 41801356), (728, 20900678), (1456, 10450339)]