9385244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19391}}^1$

素因数の和:19417

約数の個数: 18

約数和(自身を含む): 18053952

約数和(自身を除く): 8668708

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 19391, 38782, 77564, 213301, 426602, 853204, 2346311, 4692622, 9385244]

約数ペア:

[(1, 9385244), (2, 4692622), (4, 2346311), (11, 853204), (22, 426602), (44, 213301), (121, 77564), (242, 38782), (484, 19391)]