22710992

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{9041}}^1$

素因数の和:9206

約数の個数: 20

約数和(自身を含む): 44287716

約数和(自身を除く): 21576724

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 9041, 18082, 36164, 72328, 144656, 1419437, 2838874, 5677748, 11355496, 22710992]

約数ペア:

[(1, 22710992), (2, 11355496), (4, 5677748), (8, 2838874), (16, 1419437), (157, 144656), (314, 72328), (628, 36164), (1256, 18082), (2512, 9041)]