20228216204

素因数分解:

$2^2\times 7^1\times {\mathrm{722436293}}^1$

素因数の和:722436304

約数の個数: 12

約数和(自身を含む): 40456432464

約数和(自身を除く): 20228216260

約数列:

[1, 2, 4, 7, 14, 28, 722436293, 1444872586, 2889745172, 5057054051, 10114108102, 20228216204]

約数ペア:

[(1, 20228216204), (2, 10114108102), (4, 5057054051), (7, 2889745172), (14, 1444872586), (28, 722436293)]