28920094

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{17359}}^1$

素因数の和:17392

約数の個数: 24

約数和(自身を含む): 53434080

約数和(自身を除く): 24513986

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 17359, 34718, 121513, 243026, 295103, 590206, 850591, 1701182, 2065721, 4131442, 14460047, 28920094]

約数ペア:

[(1, 28920094), (2, 14460047), (7, 4131442), (14, 2065721), (17, 1701182), (34, 850591), (49, 590206), (98, 295103), (119, 243026), (238, 121513), (833, 34718), (1666, 17359)]