16996857278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{779887}}^1$

素因数の和:780547

約数の個数: 16

約数和(自身を含む): 27037157184

約数和(自身を除く): 10040299906

約数列:

[1, 2, 17, 34, 641, 1282, 10897, 21794, 779887, 1559774, 13258079, 26516158, 499907567, 999815134, 8498428639, 16996857278]

約数ペア:

[(1, 16996857278), (2, 8498428639), (17, 999815134), (34, 499907567), (641, 26516158), (1282, 13258079), (10897, 1559774), (21794, 779887)]