12533872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{60259}}^1$

素因数の和:60280

約数の個数: 20

約数和(自身を含む): 26152840

約数和(自身を除く): 13618968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 60259, 120518, 241036, 482072, 783367, 964144, 1566734, 3133468, 6266936, 12533872]

約数ペア:

[(1, 12533872), (2, 6266936), (4, 3133468), (8, 1566734), (13, 964144), (16, 783367), (26, 482072), (52, 241036), (104, 120518), (208, 60259)]