19253196

素因数分解:

$2^2\times 3^2\times {\mathrm{534811}}^1$

素因数の和:534821

約数の個数: 18

約数和(自身を含む): 48667892

約数和(自身を除く): 29414696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 534811, 1069622, 1604433, 2139244, 3208866, 4813299, 6417732, 9626598, 19253196]

約数ペア:

[(1, 19253196), (2, 9626598), (3, 6417732), (4, 4813299), (6, 3208866), (9, 2139244), (12, 1604433), (18, 1069622), (36, 534811)]