28497402

素因数分解:

$2^1\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{1481}}^1$

素因数の和:2558

約数の個数: 24

約数和(自身を含む): 61843860

約数和(自身を除く): 33346458

約数列:

[1, 2, 3, 6, 9, 18, 1069, 1481, 2138, 2962, 3207, 4443, 6414, 8886, 9621, 13329, 19242, 26658, 1583189, 3166378, 4749567, 9499134, 14248701, 28497402]

約数ペア:

[(1, 28497402), (2, 14248701), (3, 9499134), (6, 4749567), (9, 3166378), (18, 1583189), (1069, 26658), (1481, 19242), (2138, 13329), (2962, 9621), (3207, 8886), (4443, 6414)]