1949163989759

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1\times {\mathrm{9032731}}^1$

素因数の和:9033830

約数の個数: 16

約数和(自身を含む): 2306598443520

約数和(自身を除く): 357434453761

約数列:

[1, 7, 29, 203, 1063, 7441, 30827, 215789, 9032731, 63229117, 261949199, 1833644393, 9601793053, 67212551371, 278451998537, 1949163989759]

約数ペア:

[(1, 1949163989759), (7, 278451998537), (29, 67212551371), (203, 9601793053), (1063, 1833644393), (7441, 261949199), (30827, 63229117), (215789, 9032731)]