126420006244

素因数分解:

$2^2\times 7^1\times {\mathrm{5653}}^1\times {\mathrm{798691}}^1$

素因数の和:804355

約数の個数: 24

約数和(自身を含む): 252885055808

約数和(自身を除く): 126465049564

約数列:

[1, 2, 4, 7, 14, 28, 5653, 11306, 22612, 39571, 79142, 158284, 798691, 1597382, 3194764, 5590837, 11181674, 22363348, 4515000223, 9030000446, 18060000892, 31605001561, 63210003122, 126420006244]

約数ペア:

[(1, 126420006244), (2, 63210003122), (4, 31605001561), (7, 18060000892), (14, 9030000446), (28, 4515000223), (5653, 22363348), (11306, 11181674), (22612, 5590837), (39571, 3194764), (79142, 1597382), (158284, 798691)]