12758085122

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{163561}}^1$

素因数の和:164513

約数の個数: 16

約数和(自身を含む): 19603887072

約数和(自身を除く): 6845801950

約数列:

[1, 2, 43, 86, 907, 1814, 39001, 78002, 163561, 327122, 7033123, 14066246, 148349827, 296699654, 6379042561, 12758085122]

約数ペア:

[(1, 12758085122), (2, 6379042561), (43, 296699654), (86, 148349827), (907, 14066246), (1814, 7033123), (39001, 327122), (78002, 163561)]