499870864

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{116141}}^1$

素因数の和:116418

約数の個数: 20

約数和(自身を含む): 972108540

約数和(自身を除く): 472237676

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 116141, 232282, 464564, 929128, 1858256, 31241929, 62483858, 124967716, 249935432, 499870864]

約数ペア:

[(1, 499870864), (2, 249935432), (4, 124967716), (8, 62483858), (16, 31241929), (269, 1858256), (538, 929128), (1076, 464564), (2152, 232282), (4304, 116141)]