28159434

素因数分解:

$2^1\times 3^3\times {\mathrm{521471}}^1$

素因数の和:521482

約数の個数: 16

約数和(自身を含む): 62576640

約数和(自身を除く): 34417206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 521471, 1042942, 1564413, 3128826, 4693239, 9386478, 14079717, 28159434]

約数ペア:

[(1, 28159434), (2, 14079717), (3, 9386478), (6, 4693239), (9, 3128826), (18, 1564413), (27, 1042942), (54, 521471)]