10989944

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^2$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 23603160

約数和(自身を除く): 12613216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1772, 3101, 3544, 6202, 12404, 24808, 196249, 392498, 784996, 1373743, 1569992, 2747486, 5494972, 10989944]

約数ペア:

[(1, 10989944), (2, 5494972), (4, 2747486), (7, 1569992), (8, 1373743), (14, 784996), (28, 392498), (56, 196249), (443, 24808), (886, 12404), (1772, 6202), (3101, 3544)]