4321016048

素因数分解:

$2^4\times {\mathrm{1549}}^1\times {\mathrm{174347}}^1$

素因数の和:175904

約数の個数: 20

約数和(自身を含む): 8377421400

約数和(自身を除く): 4056405352

約数列:

[1, 2, 4, 8, 16, 1549, 3098, 6196, 12392, 24784, 174347, 348694, 697388, 1394776, 2789552, 270063503, 540127006, 1080254012, 2160508024, 4321016048]

約数ペア:

[(1, 4321016048), (2, 2160508024), (4, 1080254012), (8, 540127006), (16, 270063503), (1549, 2789552), (3098, 1394776), (6196, 697388), (12392, 348694), (24784, 174347)]