18524324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50891}}^1$

素因数の和:50915

約数の個数: 24

約数和(自身を含む): 39899328

約数和(自身を除く): 21375004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 50891, 101782, 203564, 356237, 661583, 712474, 1323166, 1424948, 2646332, 4631081, 9262162, 18524324]

約数ペア:

[(1, 18524324), (2, 9262162), (4, 4631081), (7, 2646332), (13, 1424948), (14, 1323166), (26, 712474), (28, 661583), (52, 356237), (91, 203564), (182, 101782), (364, 50891)]