13689684

素因数分解:

$2^2\times 3^2\times {\mathrm{380269}}^1$

素因数の和:380279

約数の個数: 18

約数和(自身を含む): 34604570

約数和(自身を除く): 20914886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 380269, 760538, 1140807, 1521076, 2281614, 3422421, 4563228, 6844842, 13689684]

約数ペア:

[(1, 13689684), (2, 6844842), (3, 4563228), (4, 3422421), (6, 2281614), (9, 1521076), (12, 1140807), (18, 760538), (36, 380269)]