28264907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 32873472

約数和(自身を除く): 4608565

約数列:

[1, 11, 23, 47, 253, 517, 1081, 2377, 11891, 26147, 54671, 111719, 601381, 1228909, 2569537, 28264907]

約数ペア:

[(1, 28264907), (11, 2569537), (23, 1228909), (47, 601381), (253, 111719), (517, 54671), (1081, 26147), (2377, 11891)]