28053894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{425059}}^1$

素因数の和:425075

約数の個数: 16

約数和(自身を含む): 61208640

約数和(自身を除く): 33154746

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 425059, 850118, 1275177, 2550354, 4675649, 9351298, 14026947, 28053894]

約数ペア:

[(1, 28053894), (2, 14026947), (3, 9351298), (6, 4675649), (11, 2550354), (22, 1275177), (33, 850118), (66, 425059)]