12764248

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1181}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 27516960

約数和(自身を除く): 14752712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1181, 1351, 1544, 2362, 2702, 4724, 5404, 8267, 9448, 10808, 16534, 33068, 66136, 227933, 455866, 911732, 1595531, 1823464, 3191062, 6382124, 12764248]

約数ペア:

[(1, 12764248), (2, 6382124), (4, 3191062), (7, 1823464), (8, 1595531), (14, 911732), (28, 455866), (56, 227933), (193, 66136), (386, 33068), (772, 16534), (1181, 10808), (1351, 9448), (1544, 8267), (2362, 5404), (2702, 4724)]