29511988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{670727}}^1$

素因数の和:670742

約数の個数: 12

約数和(自身を含む): 56341152

約数和(自身を除く): 26829164

約数列:

[1, 2, 4, 11, 22, 44, 670727, 1341454, 2682908, 7377997, 14755994, 29511988]

約数ペア:

[(1, 29511988), (2, 14755994), (4, 7377997), (11, 2682908), (22, 1341454), (44, 670727)]