2247146252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43214351}}^1$

素因数の和:43214368

約数の個数: 12

約数和(自身を含む): 4235006496

約数和(自身を除く): 1987860244

約数列:

[1, 2, 4, 13, 26, 52, 43214351, 86428702, 172857404, 561786563, 1123573126, 2247146252]

約数ペア:

[(1, 2247146252), (2, 1123573126), (4, 561786563), (13, 172857404), (26, 86428702), (52, 43214351)]