14921284

素因数分解:

$2^2\times 7^2\times {\mathrm{76129}}^1$

素因数の和:76147

約数の個数: 18

約数和(自身を含む): 30375870

約数和(自身を除く): 15454586

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 76129, 152258, 304516, 532903, 1065806, 2131612, 3730321, 7460642, 14921284]

約数ペア:

[(1, 14921284), (2, 7460642), (4, 3730321), (7, 2131612), (14, 1065806), (28, 532903), (49, 304516), (98, 152258), (196, 76129)]