28756674

素因数分解:

$2^1\times 3^3\times {\mathrm{532531}}^1$

素因数の和:532542

約数の個数: 16

約数和(自身を含む): 63903840

約数和(自身を除く): 35147166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 532531, 1065062, 1597593, 3195186, 4792779, 9585558, 14378337, 28756674]

約数ペア:

[(1, 28756674), (2, 14378337), (3, 9585558), (6, 4792779), (9, 3195186), (18, 1597593), (27, 1065062), (54, 532531)]