12782412

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2383}}^1$

素因数の和:2542

約数の個数: 36

約数和(自身を含む): 32541600

約数和(自身を除く): 19759188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2383, 2682, 4766, 5364, 7149, 9532, 14298, 21447, 28596, 42894, 85788, 355067, 710134, 1065201, 1420268, 2130402, 3195603, 4260804, 6391206, 12782412]

約数ペア:

[(1, 12782412), (2, 6391206), (3, 4260804), (4, 3195603), (6, 2130402), (9, 1420268), (12, 1065201), (18, 710134), (36, 355067), (149, 85788), (298, 42894), (447, 28596), (596, 21447), (894, 14298), (1341, 9532), (1788, 7149), (2383, 5364), (2682, 4766)]