28188798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{427103}}^1$

素因数の和:427119

約数の個数: 16

約数和(自身を含む): 61502976

約数和(自身を除く): 33314178

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 427103, 854206, 1281309, 2562618, 4698133, 9396266, 14094399, 28188798]

約数ペア:

[(1, 28188798), (2, 14094399), (3, 9396266), (6, 4698133), (11, 2562618), (22, 1281309), (33, 854206), (66, 427103)]