2211133078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14358007}}^1$

素因数の和:14358027

約数の個数: 16

約数和(自身を含む): 4135106304

約数和(自身を除く): 1923973226

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 14358007, 28716014, 100506049, 157938077, 201012098, 315876154, 1105566539, 2211133078]

約数ペア:

[(1, 2211133078), (2, 1105566539), (7, 315876154), (11, 201012098), (14, 157938077), (22, 100506049), (77, 28716014), (154, 14358007)]