56434146

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{218737}}^1$

素因数の和:218785

約数の個数: 16

約数和(自身を含む): 115493664

約数和(自身を除く): 59059518

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 218737, 437474, 656211, 1312422, 9405691, 18811382, 28217073, 56434146]

約数ペア:

[(1, 56434146), (2, 28217073), (3, 18811382), (6, 9405691), (43, 1312422), (86, 656211), (129, 437474), (258, 218737)]