306830986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1992409}}^1$

素因数の和:1992429

約数の個数: 16

約数和(自身を含む): 573814080

約数和(自身を除く): 266983094

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1992409, 3984818, 13946863, 21916499, 27893726, 43832998, 153415493, 306830986]

約数ペア:

[(1, 306830986), (2, 153415493), (7, 43832998), (11, 27893726), (14, 21916499), (22, 13946863), (77, 3984818), (154, 1992409)]