13629707

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7883}}^1$

素因数の和:7922

約数の個数: 16

約数和(自身を含む): 17660160

約数和(自身を除く): 4030453

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 7883, 55181, 102479, 149777, 717353, 1048439, 1947101, 13629707]

約数ペア:

[(1, 13629707), (7, 1947101), (13, 1048439), (19, 717353), (91, 149777), (133, 102479), (247, 55181), (1729, 7883)]