487705232

素因数分解:

$2^4\times 7^2\times {\mathrm{622073}}^1$

素因数の和:622095

約数の個数: 30

約数和(自身を含む): 1099204758

約数和(自身を除く): 611499526

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 622073, 1244146, 2488292, 4354511, 4976584, 8709022, 9953168, 17418044, 30481577, 34836088, 60963154, 69672176, 121926308, 243852616, 487705232]

約数ペア:

[(1, 487705232), (2, 243852616), (4, 121926308), (7, 69672176), (8, 60963154), (14, 34836088), (16, 30481577), (28, 17418044), (49, 9953168), (56, 8709022), (98, 4976584), (112, 4354511), (196, 2488292), (392, 1244146), (784, 622073)]