14397400

素因数分解:

$2^3\times 5^2\times {\mathrm{71987}}^1$

素因数の和:72003

約数の個数: 24

約数和(自身を含む): 33474420

約数和(自身を除く): 19077020

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 71987, 143974, 287948, 359935, 575896, 719870, 1439740, 1799675, 2879480, 3599350, 7198700, 14397400]

約数ペア:

[(1, 14397400), (2, 7198700), (4, 3599350), (5, 2879480), (8, 1799675), (10, 1439740), (20, 719870), (25, 575896), (40, 359935), (50, 287948), (100, 143974), (200, 71987)]