7126007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 8659200

約数和(自身を除く): 1533193

約数列:

[1, 7, 19, 131, 133, 409, 917, 2489, 2863, 7771, 17423, 53579, 54397, 375053, 1018001, 7126007]

約数ペア:

[(1, 7126007), (7, 1018001), (19, 375053), (131, 54397), (133, 53579), (409, 17423), (917, 7771), (2489, 2863)]