18204802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{118213}}^1$

素因数の和:118233

約数の個数: 16

約数和(自身を含む): 34045632

約数和(自身を除く): 15840830

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 118213, 236426, 827491, 1300343, 1654982, 2600686, 9102401, 18204802]

約数ペア:

[(1, 18204802), (2, 9102401), (7, 2600686), (11, 1654982), (14, 1300343), (22, 827491), (77, 236426), (154, 118213)]