13355993

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{733}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 16206720

約数和(自身を除く): 2850727

約数列:

[1, 7, 19, 133, 137, 733, 959, 2603, 5131, 13927, 18221, 97489, 100421, 702947, 1907999, 13355993]

約数ペア:

[(1, 13355993), (7, 1907999), (19, 702947), (133, 100421), (137, 97489), (733, 18221), (959, 13927), (2603, 5131)]