20968594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{761}}^1$

素因数の和:1385

約数の個数: 16

約数和(自身を含む): 32918400

約数和(自身を除く): 11949806

約数列:

[1, 2, 23, 46, 599, 761, 1198, 1522, 13777, 17503, 27554, 35006, 455839, 911678, 10484297, 20968594]

約数ペア:

[(1, 20968594), (2, 10484297), (23, 911678), (46, 455839), (599, 35006), (761, 27554), (1198, 17503), (1522, 13777)]