43041328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{244553}}^1$

素因数の和:244572

約数の個数: 20

約数和(自身を含む): 90974088

約数和(自身を除く): 47932760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 244553, 489106, 978212, 1956424, 2690083, 3912848, 5380166, 10760332, 21520664, 43041328]

約数ペア:

[(1, 43041328), (2, 21520664), (4, 10760332), (8, 5380166), (11, 3912848), (16, 2690083), (22, 1956424), (44, 978212), (88, 489106), (176, 244553)]