22686318

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1214

約数の個数: 40

約数和(自身を含む): 51270120

約数和(自身を除く): 28583802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1069, 1179, 2138, 2358, 3207, 3537, 6414, 7074, 9621, 10611, 19242, 21222, 28863, 57726, 86589, 140039, 173178, 280078, 420117, 840234, 1260351, 2520702, 3781053, 7562106, 11343159, 22686318]

約数ペア:

[(1, 22686318), (2, 11343159), (3, 7562106), (6, 3781053), (9, 2520702), (18, 1260351), (27, 840234), (54, 420117), (81, 280078), (131, 173178), (162, 140039), (262, 86589), (393, 57726), (786, 28863), (1069, 21222), (1179, 19242), (2138, 10611), (2358, 9621), (3207, 7074), (3537, 6414)]