28908416

素因数分解:

$2^7\times {\mathrm{449}}^1\times {\mathrm{503}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 57834000

約数和(自身を除く): 28925584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 449, 503, 898, 1006, 1796, 2012, 3592, 4024, 7184, 8048, 14368, 16096, 28736, 32192, 57472, 64384, 225847, 451694, 903388, 1806776, 3613552, 7227104, 14454208, 28908416]

約数ペア:

[(1, 28908416), (2, 14454208), (4, 7227104), (8, 3613552), (16, 1806776), (32, 903388), (64, 451694), (128, 225847), (449, 64384), (503, 57472), (898, 32192), (1006, 28736), (1796, 16096), (2012, 14368), (3592, 8048), (4024, 7184)]