16946864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{96289}}^1$

素因数の和:96308

約数の個数: 20

約数和(自身を含む): 35819880

約数和(自身を除く): 18873016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 96289, 192578, 385156, 770312, 1059179, 1540624, 2118358, 4236716, 8473432, 16946864]

約数ペア:

[(1, 16946864), (2, 8473432), (4, 4236716), (8, 2118358), (11, 1540624), (16, 1059179), (22, 770312), (44, 385156), (88, 192578), (176, 96289)]