5512948

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 11075904

約数和(自身を除く): 5562956

約数列:

[1, 2, 4, 7, 14, 28, 401, 491, 802, 982, 1604, 1964, 2807, 3437, 5614, 6874, 11228, 13748, 196891, 393782, 787564, 1378237, 2756474, 5512948]

約数ペア:

[(1, 5512948), (2, 2756474), (4, 1378237), (7, 787564), (14, 393782), (28, 196891), (401, 13748), (491, 11228), (802, 6874), (982, 5614), (1604, 3437), (1964, 2807)]