13992146

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2131}}^1$

素因数の和:2214

約数の個数: 24

約数和(自身を含む): 24790896

約数和(自身を除く): 10798750

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 2131, 3283, 4262, 6566, 14917, 29834, 104419, 142777, 208838, 285554, 999439, 1998878, 6996073, 13992146]

約数ペア:

[(1, 13992146), (2, 6996073), (7, 1998878), (14, 999439), (49, 285554), (67, 208838), (98, 142777), (134, 104419), (469, 29834), (938, 14917), (2131, 6566), (3283, 4262)]