22043854

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{15287}}^1$

素因数の和:15399

約数の個数: 16

約数和(自身を含む): 38158848

約数和(自身を除く): 16114994

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 15287, 30574, 107009, 214018, 1574561, 3149122, 11021927, 22043854]

約数ペア:

[(1, 22043854), (2, 11021927), (7, 3149122), (14, 1574561), (103, 214018), (206, 107009), (721, 30574), (1442, 15287)]