16922560

素因数分解:

$2^6\times 5^1\times {\mathrm{52883}}^1$

素因数の和:52900

約数の個数: 28

約数和(自身を含む): 40297608

約数和(自身を除く): 23375048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 52883, 105766, 211532, 264415, 423064, 528830, 846128, 1057660, 1692256, 2115320, 3384512, 4230640, 8461280, 16922560]

約数ペア:

[(1, 16922560), (2, 8461280), (4, 4230640), (5, 3384512), (8, 2115320), (10, 1692256), (16, 1057660), (20, 846128), (32, 528830), (40, 423064), (64, 264415), (80, 211532), (160, 105766), (320, 52883)]