40845244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{84391}}^1$

素因数の和:84417

約数の個数: 18

約数和(自身を含む): 78568952

約数和(自身を除く): 37723708

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 84391, 168782, 337564, 928301, 1856602, 3713204, 10211311, 20422622, 40845244]

約数ペア:

[(1, 40845244), (2, 20422622), (4, 10211311), (11, 3713204), (22, 1856602), (44, 928301), (121, 337564), (242, 168782), (484, 84391)]