10715740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{76541}}^1$

素因数の和:76557

約数の個数: 24

約数和(自身を含む): 25718112

約数和(自身を除く): 15002372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 76541, 153082, 306164, 382705, 535787, 765410, 1071574, 1530820, 2143148, 2678935, 5357870, 10715740]

約数ペア:

[(1, 10715740), (2, 5357870), (4, 2678935), (5, 2143148), (7, 1530820), (10, 1071574), (14, 765410), (20, 535787), (28, 382705), (35, 306164), (70, 153082), (140, 76541)]