17236480

素因数分解:

$2^9\times 5^1\times {\mathrm{6733}}^1$

素因数の和:6756

約数の個数: 40

約数和(自身を含む): 41333292

約数和(自身を除く): 24096812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 6733, 13466, 26932, 33665, 53864, 67330, 107728, 134660, 215456, 269320, 430912, 538640, 861824, 1077280, 1723648, 2154560, 3447296, 4309120, 8618240, 17236480]

約数ペア:

[(1, 17236480), (2, 8618240), (4, 4309120), (5, 3447296), (8, 2154560), (10, 1723648), (16, 1077280), (20, 861824), (32, 538640), (40, 430912), (64, 269320), (80, 215456), (128, 134660), (160, 107728), (256, 67330), (320, 53864), (512, 33665), (640, 26932), (1280, 13466), (2560, 6733)]