1245691162

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{1237}}^1\times {\mathrm{2161}}^1$

素因数の和:3633

約数の個数: 16

約数和(自身を含む): 1878942312

約数和(自身を除く): 633251150

約数列:

[1, 2, 233, 466, 1237, 2161, 2474, 4322, 288221, 503513, 576442, 1007026, 2673157, 5346314, 622845581, 1245691162]

約数ペア:

[(1, 1245691162), (2, 622845581), (233, 5346314), (466, 2673157), (1237, 1007026), (2161, 576442), (2474, 503513), (4322, 288221)]