16714160

素因数分解:

$2^4\times 5^1\times {\mathrm{208927}}^1$

素因数の和:208940

約数の個数: 20

約数和(自身を含む): 38860608

約数和(自身を除く): 22146448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 208927, 417854, 835708, 1044635, 1671416, 2089270, 3342832, 4178540, 8357080, 16714160]

約数ペア:

[(1, 16714160), (2, 8357080), (4, 4178540), (5, 3342832), (8, 2089270), (10, 1671416), (16, 1044635), (20, 835708), (40, 417854), (80, 208927)]