16261328

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{1151}}^1$

素因数の和:2042

約数の個数: 20

約数和(自身を含む): 31569408

約数和(自身を除く): 15308080

約数列:

[1, 2, 4, 8, 16, 883, 1151, 1766, 2302, 3532, 4604, 7064, 9208, 14128, 18416, 1016333, 2032666, 4065332, 8130664, 16261328]

約数ペア:

[(1, 16261328), (2, 8130664), (4, 4065332), (8, 2032666), (16, 1016333), (883, 18416), (1151, 14128), (1766, 9208), (2302, 7064), (3532, 4604)]