16804501616

素因数分解:

$2^4\times 7^1\times {\mathrm{150040193}}^1$

素因数の和:150040208

約数の個数: 20

約数和(自身を含む): 37209968112

約数和(自身を除く): 20405466496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 150040193, 300080386, 600160772, 1050281351, 1200321544, 2100562702, 2400643088, 4201125404, 8402250808, 16804501616]

約数ペア:

[(1, 16804501616), (2, 8402250808), (4, 4201125404), (7, 2400643088), (8, 2100562702), (14, 1200321544), (16, 1050281351), (28, 600160772), (56, 300080386), (112, 150040193)]