7188802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 11440800

約数和(自身を除く): 4251998

約数列:

[1, 2, 19, 38, 139, 278, 1361, 2641, 2722, 5282, 25859, 51718, 189179, 378358, 3594401, 7188802]

約数ペア:

[(1, 7188802), (2, 3594401), (19, 378358), (38, 189179), (139, 51718), (278, 25859), (1361, 5282), (2641, 2722)]