12295638

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1154

約数の個数: 40

約数和(自身を含む): 27965520

約数和(自身を除く): 15669882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1069, 1278, 1917, 2138, 3207, 3834, 5751, 6414, 9621, 11502, 19242, 28863, 57726, 75899, 86589, 151798, 173178, 227697, 455394, 683091, 1366182, 2049273, 4098546, 6147819, 12295638]

約数ペア:

[(1, 12295638), (2, 6147819), (3, 4098546), (6, 2049273), (9, 1366182), (18, 683091), (27, 455394), (54, 227697), (71, 173178), (81, 151798), (142, 86589), (162, 75899), (213, 57726), (426, 28863), (639, 19242), (1069, 11502), (1278, 9621), (1917, 6414), (2138, 5751), (3207, 3834)]