26877886

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5501}}^1$

素因数の和:5859

約数の個数: 16

約数和(自身を含む): 46216800

約数和(自身を除く): 19338914

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 5501, 11002, 38507, 77014, 1919849, 3839698, 13438943, 26877886]

約数ペア:

[(1, 26877886), (2, 13438943), (7, 3839698), (14, 1919849), (349, 77014), (698, 38507), (2443, 11002), (4886, 5501)]