22249724

素因数分解:

$2^2\times 7^3\times {\mathrm{16217}}^1$

素因数の和:16242

約数の個数: 24

約数和(自身を含む): 45410400

約数和(自身を除く): 23160676

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 16217, 32434, 64868, 113519, 227038, 454076, 794633, 1589266, 3178532, 5562431, 11124862, 22249724]

約数ペア:

[(1, 22249724), (2, 11124862), (4, 5562431), (7, 3178532), (14, 1589266), (28, 794633), (49, 454076), (98, 227038), (196, 113519), (343, 64868), (686, 32434), (1372, 16217)]