522040076

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{938921}}^1$

素因数の和:939064

約数の個数: 12

約数和(自身を含む): 920143560

約数和(自身を除く): 398103484

約数列:

[1, 2, 4, 139, 278, 556, 938921, 1877842, 3755684, 130510019, 261020038, 522040076]

約数ペア:

[(1, 522040076), (2, 261020038), (4, 130510019), (139, 3755684), (278, 1877842), (556, 938921)]