20250188

素因数分解:

$2^2\times 7^1\times {\mathrm{723221}}^1$

素因数の和:723232

約数の個数: 12

約数和(自身を含む): 40500432

約数和(自身を除く): 20250244

約数列:

[1, 2, 4, 7, 14, 28, 723221, 1446442, 2892884, 5062547, 10125094, 20250188]

約数ペア:

[(1, 20250188), (2, 10125094), (4, 5062547), (7, 2892884), (14, 1446442), (28, 723221)]