28593734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13921}}^1$

素因数の和:14015

約数の個数: 16

約数和(自身を含む): 46777920

約数和(自身を除く): 18184186

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 13921, 27842, 180973, 361946, 1099759, 2199518, 14296867, 28593734]

約数ペア:

[(1, 28593734), (2, 14296867), (13, 2199518), (26, 1099759), (79, 361946), (158, 180973), (1027, 27842), (2054, 13921)]