16959908

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1973}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 34047552

約数和(自身を除く): 17087644

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 1973, 2149, 3946, 4298, 7892, 8596, 13811, 27622, 55244, 605711, 1211422, 2422844, 4239977, 8479954, 16959908]

約数ペア:

[(1, 16959908), (2, 8479954), (4, 4239977), (7, 2422844), (14, 1211422), (28, 605711), (307, 55244), (614, 27622), (1228, 13811), (1973, 8596), (2149, 7892), (3946, 4298)]