12189078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61561}}^1$

素因数の和:61580

約数の個数: 24

約数和(自身を含む): 28811016

約数和(自身を除く): 16621938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 61561, 123122, 184683, 369366, 554049, 677171, 1108098, 1354342, 2031513, 4063026, 6094539, 12189078]

約数ペア:

[(1, 12189078), (2, 6094539), (3, 4063026), (6, 2031513), (9, 1354342), (11, 1108098), (18, 677171), (22, 554049), (33, 369366), (66, 184683), (99, 123122), (198, 61561)]