3113278

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 5750784

約数和(自身を除く): 2637506

約数列:

[1, 2, 7, 14, 17, 34, 103, 119, 127, 206, 238, 254, 721, 889, 1442, 1751, 1778, 2159, 3502, 4318, 12257, 13081, 15113, 24514, 26162, 30226, 91567, 183134, 222377, 444754, 1556639, 3113278]

約数ペア:

[(1, 3113278), (2, 1556639), (7, 444754), (14, 222377), (17, 183134), (34, 91567), (103, 30226), (119, 26162), (127, 24514), (206, 15113), (238, 13081), (254, 12257), (721, 4318), (889, 3502), (1442, 2159), (1751, 1778)]