27830098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6719}}^1$

素因数の和:6849

約数の個数: 16

約数和(自身を含む): 44352000

約数和(自身を除く): 16521902

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 6719, 13438, 127661, 255322, 732371, 1464742, 13915049, 27830098]

約数ペア:

[(1, 27830098), (2, 13915049), (19, 1464742), (38, 732371), (109, 255322), (218, 127661), (2071, 13438), (4142, 6719)]