30826292

素因数分解:

$2^2\times 7^2\times {\mathrm{157277}}^1$

素因数の和:157295

約数の個数: 18

約数和(自身を含む): 62753922

約数和(自身を除く): 31927630

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 157277, 314554, 629108, 1100939, 2201878, 4403756, 7706573, 15413146, 30826292]

約数ペア:

[(1, 30826292), (2, 15413146), (4, 7706573), (7, 4403756), (14, 2201878), (28, 1100939), (49, 629108), (98, 314554), (196, 157277)]