12493689

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2939}}^1$

素因数の和:3064

約数の個数: 16

約数和(自身を含む): 18110400

約数和(自身を除く): 5616711

約数列:

[1, 3, 13, 39, 109, 327, 1417, 2939, 4251, 8817, 38207, 114621, 320351, 961053, 4164563, 12493689]

約数ペア:

[(1, 12493689), (3, 4164563), (13, 961053), (39, 320351), (109, 114621), (327, 38207), (1417, 8817), (2939, 4251)]