13084939

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2659}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 16172800

約数和(自身を除く): 3087861

約数列:

[1, 7, 19, 37, 133, 259, 703, 2659, 4921, 18613, 50521, 98383, 353647, 688681, 1869277, 13084939]

約数ペア:

[(1, 13084939), (7, 1869277), (19, 688681), (37, 353647), (133, 98383), (259, 50521), (703, 18613), (2659, 4921)]