20793372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{91199}}^1$

素因数の和:91225

約数の個数: 24

約数和(自身を含む): 51072000

約数和(自身を除く): 30278628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 91199, 182398, 273597, 364796, 547194, 1094388, 1732781, 3465562, 5198343, 6931124, 10396686, 20793372]

約数ペア:

[(1, 20793372), (2, 10396686), (3, 6931124), (4, 5198343), (6, 3465562), (12, 1732781), (19, 1094388), (38, 547194), (57, 364796), (76, 273597), (114, 182398), (228, 91199)]