31324846

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131617}}^1$

素因数の和:131643

約数の個数: 16

約数和(自身を含む): 56858976

約数和(自身を除く): 25534130

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 131617, 263234, 921319, 1842638, 2237489, 4474978, 15662423, 31324846]

約数ペア:

[(1, 31324846), (2, 15662423), (7, 4474978), (14, 2237489), (17, 1842638), (34, 921319), (119, 263234), (238, 131617)]