11569280

素因数分解:

$2^7\times 5^1\times {\mathrm{18077}}^1$

素因数の和:18096

約数の個数: 32

約数和(自身を含む): 27659340

約数和(自身を除く): 16090060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 18077, 36154, 72308, 90385, 144616, 180770, 289232, 361540, 578464, 723080, 1156928, 1446160, 2313856, 2892320, 5784640, 11569280]

約数ペア:

[(1, 11569280), (2, 5784640), (4, 2892320), (5, 2313856), (8, 1446160), (10, 1156928), (16, 723080), (20, 578464), (32, 361540), (40, 289232), (64, 180770), (80, 144616), (128, 90385), (160, 72308), (320, 36154), (640, 18077)]