10247636

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2633}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 20650560

約数和(自身を除く): 10402924

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 2633, 3892, 5266, 10532, 18431, 36862, 73724, 365987, 731974, 1463948, 2561909, 5123818, 10247636]

約数ペア:

[(1, 10247636), (2, 5123818), (4, 2561909), (7, 1463948), (14, 731974), (28, 365987), (139, 73724), (278, 36862), (556, 18431), (973, 10532), (1946, 5266), (2633, 3892)]