13831446

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{21149}}^1$

素因数の和:21263

約数の個数: 16

約数和(自身を含む): 27918000

約数和(自身を除く): 14086554

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 21149, 42298, 63447, 126894, 2305241, 4610482, 6915723, 13831446]

約数ペア:

[(1, 13831446), (2, 6915723), (3, 4610482), (6, 2305241), (109, 126894), (218, 63447), (327, 42298), (654, 21149)]