22942244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1559}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 43417920

約数和(自身を除く): 20475676

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 1559, 3118, 3679, 6236, 7358, 14716, 20267, 40534, 81068, 441197, 882394, 1764788, 5735561, 11471122, 22942244]

約数ペア:

[(1, 22942244), (2, 11471122), (4, 5735561), (13, 1764788), (26, 882394), (52, 441197), (283, 81068), (566, 40534), (1132, 20267), (1559, 14716), (3118, 7358), (3679, 6236)]