12442858846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{43403}}^1$

素因数の和:43656

約数の個数: 32

約数和(自身を含む): 20738083968

約数和(自身を除く): 8295225122

約数列:

[1, 2, 11, 22, 83, 157, 166, 314, 913, 1727, 1826, 3454, 13031, 26062, 43403, 86806, 143341, 286682, 477433, 954866, 3602449, 6814271, 7204898, 13628542, 39626939, 74956981, 79253878, 149913962, 565584493, 1131168986, 6221429423, 12442858846]

約数ペア:

[(1, 12442858846), (2, 6221429423), (11, 1131168986), (22, 565584493), (83, 149913962), (157, 79253878), (166, 74956981), (314, 39626939), (913, 13628542), (1727, 7204898), (1826, 6814271), (3454, 3602449), (13031, 954866), (26062, 477433), (43403, 286682), (86806, 143341)]