22438834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21701}}^1$

素因数の和:21761

約数の個数: 16

約数和(自身を含む): 37501056

約数和(自身を除く): 15062222

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 21701, 43402, 238711, 477422, 1019947, 2039894, 11219417, 22438834]

約数ペア:

[(1, 22438834), (2, 11219417), (11, 2039894), (22, 1019947), (47, 477422), (94, 238711), (517, 43402), (1034, 21701)]