21736392

素因数分解:

$2^3\times 3^1\times {\mathrm{905683}}^1$

素因数の和:905692

約数の個数: 16

約数和(自身を含む): 54341040

約数和(自身を除く): 32604648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 905683, 1811366, 2717049, 3622732, 5434098, 7245464, 10868196, 21736392]

約数ペア:

[(1, 21736392), (2, 10868196), (3, 7245464), (4, 5434098), (6, 3622732), (8, 2717049), (12, 1811366), (24, 905683)]