11216324

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{787}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 22505280

約数和(自身を除く): 11288956

約数列:

[1, 2, 4, 7, 14, 28, 509, 787, 1018, 1574, 2036, 3148, 3563, 5509, 7126, 11018, 14252, 22036, 400583, 801166, 1602332, 2804081, 5608162, 11216324]

約数ペア:

[(1, 11216324), (2, 5608162), (4, 2804081), (7, 1602332), (14, 801166), (28, 400583), (509, 22036), (787, 14252), (1018, 11018), (1574, 7126), (2036, 5509), (3148, 3563)]