12562442

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1405

約数の個数: 16

約数和(自身を含む): 19440000

約数和(自身を除く): 6877558

約数列:

[1, 2, 47, 94, 107, 214, 1249, 2498, 5029, 10058, 58703, 117406, 133643, 267286, 6281221, 12562442]

約数ペア:

[(1, 12562442), (2, 6281221), (47, 267286), (94, 133643), (107, 117406), (214, 58703), (1249, 10058), (2498, 5029)]