16026367

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2939}}^1$

素因数の和:3006

約数の個数: 16

約数和(自身を含む): 19756800

約数和(自身を除く): 3730433

約数列:

[1, 7, 19, 41, 133, 287, 779, 2939, 5453, 20573, 55841, 120499, 390887, 843493, 2289481, 16026367]

約数ペア:

[(1, 16026367), (7, 2289481), (19, 843493), (41, 390887), (133, 120499), (287, 55841), (779, 20573), (2939, 5453)]