2217922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9319}}^1$

素因数の和:9345

約数の個数: 16

約数和(自身を含む): 4026240

約数和(自身を除く): 1808318

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 9319, 18638, 65233, 130466, 158423, 316846, 1108961, 2217922]

約数ペア:

[(1, 2217922), (2, 1108961), (7, 316846), (14, 158423), (17, 130466), (34, 65233), (119, 18638), (238, 9319)]