13690831

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10459}}^1$

素因数の和:10494

約数の個数: 16

約数和(自身を含む): 18074880

約数和(自身を除く): 4384049

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 10459, 73213, 115049, 177803, 805343, 1244621, 1955833, 13690831]

約数ペア:

[(1, 13690831), (7, 1955833), (11, 1244621), (17, 805343), (77, 177803), (119, 115049), (187, 73213), (1309, 10459)]