27686164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1901}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 53042976

約数和(自身を除く): 25356812

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 1901, 3641, 3802, 7282, 7604, 14564, 20911, 41822, 83644, 629231, 1258462, 2516924, 6921541, 13843082, 27686164]

約数ペア:

[(1, 27686164), (2, 13843082), (4, 6921541), (11, 2516924), (22, 1258462), (44, 629231), (331, 83644), (662, 41822), (1324, 20911), (1901, 14564), (3641, 7604), (3802, 7282)]