554168644

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{1271029}}^1$

素因数の和:1271142

約数の個数: 12

約数和(自身を含む): 978693100

約数和(自身を除く): 424524456

約数列:

[1, 2, 4, 109, 218, 436, 1271029, 2542058, 5084116, 138542161, 277084322, 554168644]

約数ペア:

[(1, 554168644), (2, 277084322), (4, 138542161), (109, 5084116), (218, 2542058), (436, 1271029)]