11727152

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{5273}}^1$

素因数の和:5420

約数の個数: 20

約数和(自身を含む): 22889160

約数和(自身を除く): 11162008

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 5273, 10546, 21092, 42184, 84368, 732947, 1465894, 2931788, 5863576, 11727152]

約数ペア:

[(1, 11727152), (2, 5863576), (4, 2931788), (8, 1465894), (16, 732947), (139, 84368), (278, 42184), (556, 21092), (1112, 10546), (2224, 5273)]