12180186

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{1069}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 27220800

約数和(自身を除く): 15040614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1069, 1266, 1899, 2138, 3207, 3798, 5697, 6414, 9621, 11394, 19242, 28863, 57726, 225559, 451118, 676677, 1353354, 2030031, 4060062, 6090093, 12180186]

約数ペア:

[(1, 12180186), (2, 6090093), (3, 4060062), (6, 2030031), (9, 1353354), (18, 676677), (27, 451118), (54, 225559), (211, 57726), (422, 28863), (633, 19242), (1069, 11394), (1266, 9621), (1899, 6414), (2138, 5697), (3207, 3798)]