380065738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{9437}}^1$

素因数の和:11001

約数の個数: 16

約数和(自身を含む): 614413800

約数和(自身を除く): 234348062

約数列:

[1, 2, 13, 26, 1549, 3098, 9437, 18874, 20137, 40274, 122681, 245362, 14617913, 29235826, 190032869, 380065738]

約数ペア:

[(1, 380065738), (2, 190032869), (13, 29235826), (26, 14617913), (1549, 245362), (3098, 122681), (9437, 40274), (18874, 20137)]