803740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5741}}^1$

素因数の和:5757

約数の個数: 24

約数和(自身を含む): 1929312

約数和(自身を除く): 1125572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5741, 11482, 22964, 28705, 40187, 57410, 80374, 114820, 160748, 200935, 401870, 803740]

約数ペア:

[(1, 803740), (2, 401870), (4, 200935), (5, 160748), (7, 114820), (10, 80374), (14, 57410), (20, 40187), (28, 28705), (35, 22964), (70, 11482), (140, 5741)]