13806282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{328721}}^1$

素因数の和:328733

約数の個数: 16

約数和(自身を含む): 31557312

約数和(自身を除く): 17751030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 328721, 657442, 986163, 1972326, 2301047, 4602094, 6903141, 13806282]

約数ペア:

[(1, 13806282), (2, 6903141), (3, 4602094), (6, 2301047), (7, 1972326), (14, 986163), (21, 657442), (42, 328721)]