9889582

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 15390000

約数和(自身を除く): 5500418

約数列:

[1, 2, 37, 74, 107, 214, 1249, 2498, 3959, 7918, 46213, 92426, 133643, 267286, 4944791, 9889582]

約数ペア:

[(1, 9889582), (2, 4944791), (37, 267286), (74, 133643), (107, 92426), (214, 46213), (1249, 7918), (2498, 3959)]