11580835

素因数分解:

$5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{809}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 15940800

約数和(自身を除く): 4359965

約数列:

[1, 5, 7, 35, 409, 809, 2045, 2863, 4045, 5663, 14315, 28315, 330881, 1654405, 2316167, 11580835]

約数ペア:

[(1, 11580835), (5, 2316167), (7, 1654405), (35, 330881), (409, 28315), (809, 14315), (2045, 5663), (2863, 4045)]