22004332

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1006

約数の個数: 36

約数和(自身を含む): 45189144

約数和(自身を除く): 23184812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 857, 917, 1714, 1834, 3428, 3668, 5999, 6419, 11998, 12838, 23996, 25676, 41993, 83986, 112267, 167972, 224534, 449068, 785869, 1571738, 3143476, 5501083, 11002166, 22004332]

約数ペア:

[(1, 22004332), (2, 11002166), (4, 5501083), (7, 3143476), (14, 1571738), (28, 785869), (49, 449068), (98, 224534), (131, 167972), (196, 112267), (262, 83986), (524, 41993), (857, 25676), (917, 23996), (1714, 12838), (1834, 11998), (3428, 6419), (3668, 5999)]