19186629

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83059}}^1$

素因数の和:83080

約数の個数: 16

約数和(自身を含む): 31895040

約数和(自身を除く): 12708411

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 83059, 249177, 581413, 913649, 1744239, 2740947, 6395543, 19186629]

約数ペア:

[(1, 19186629), (3, 6395543), (7, 2740947), (11, 1744239), (21, 913649), (33, 581413), (77, 249177), (231, 83059)]