21694624

素因数分解:

$2^5\times 7^1\times {\mathrm{96851}}^1$

素因数の和:96868

約数の個数: 24

約数和(自身を含む): 48813408

約数和(自身を除く): 27118784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 96851, 193702, 387404, 677957, 774808, 1355914, 1549616, 2711828, 3099232, 5423656, 10847312, 21694624]

約数ペア:

[(1, 21694624), (2, 10847312), (4, 5423656), (7, 3099232), (8, 2711828), (14, 1549616), (16, 1355914), (28, 774808), (32, 677957), (56, 387404), (112, 193702), (224, 96851)]