14639740

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6841}}^1$

素因数の和:6957

約数の個数: 24

約数和(自身を含む): 31035312

約数和(自身を除く): 16395572

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 6841, 13682, 27364, 34205, 68410, 136820, 731987, 1463974, 2927948, 3659935, 7319870, 14639740]

約数ペア:

[(1, 14639740), (2, 7319870), (4, 3659935), (5, 2927948), (10, 1463974), (20, 731987), (107, 136820), (214, 68410), (428, 34205), (535, 27364), (1070, 13682), (2140, 6841)]