12863510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10631}}^1$

素因数の和:10660

約数の個数: 24

約数和(自身を含む): 25453008

約数和(自身を除く): 12589498

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 10631, 21262, 53155, 106310, 116941, 233882, 584705, 1169410, 1286351, 2572702, 6431755, 12863510]

約数ペア:

[(1, 12863510), (2, 6431755), (5, 2572702), (10, 1286351), (11, 1169410), (22, 584705), (55, 233882), (110, 116941), (121, 106310), (242, 53155), (605, 21262), (1210, 10631)]