16551460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28537}}^1$

素因数の和:28575

約数の個数: 24

約数和(自身を含む): 35957880

約数和(自身を除く): 19406420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 28537, 57074, 114148, 142685, 285370, 570740, 827573, 1655146, 3310292, 4137865, 8275730, 16551460]

約数ペア:

[(1, 16551460), (2, 8275730), (4, 4137865), (5, 3310292), (10, 1655146), (20, 827573), (29, 570740), (58, 285370), (116, 142685), (145, 114148), (290, 57074), (580, 28537)]