29137988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{662227}}^1$

素因数の和:662242

約数の個数: 12

約数和(自身を含む): 55627152

約数和(自身を除く): 26489164

約数列:

[1, 2, 4, 11, 22, 44, 662227, 1324454, 2648908, 7284497, 14568994, 29137988]

約数ペア:

[(1, 29137988), (2, 14568994), (4, 7284497), (11, 2648908), (22, 1324454), (44, 662227)]