1728296066

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3982249}}^1$

素因数の和:3982289

約数の個数: 16

約数和(自身を含む): 3058368000

約数和(自身を除く): 1330071934

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 3982249, 7964498, 27875743, 55751486, 123449719, 246899438, 864148033, 1728296066]

約数ペア:

[(1, 1728296066), (2, 864148033), (7, 246899438), (14, 123449719), (31, 55751486), (62, 27875743), (217, 7964498), (434, 3982249)]