13086556

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2447}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 26320896

約数和(自身を除く): 13234340

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2447, 2674, 4894, 5348, 9788, 17129, 34258, 68516, 467377, 934754, 1869508, 3271639, 6543278, 13086556]

約数ペア:

[(1, 13086556), (2, 6543278), (4, 3271639), (7, 1869508), (14, 934754), (28, 467377), (191, 68516), (382, 34258), (764, 17129), (1337, 9788), (2447, 5348), (2674, 4894)]