12275116

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2203}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 24684800

約数和(自身を除く): 12409684

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2203, 2786, 4406, 5572, 8812, 15421, 30842, 61684, 438397, 876794, 1753588, 3068779, 6137558, 12275116]

約数ペア:

[(1, 12275116), (2, 6137558), (4, 3068779), (7, 1753588), (14, 876794), (28, 438397), (199, 61684), (398, 30842), (796, 15421), (1393, 8812), (2203, 5572), (2786, 4406)]