19252676

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{9203}}^1$

素因数の和:9730

約数の個数: 12

約数和(自身を含む): 33760272

約数和(自身を除く): 14507596

約数列:

[1, 2, 4, 523, 1046, 2092, 9203, 18406, 36812, 4813169, 9626338, 19252676]

約数ペア:

[(1, 19252676), (2, 9626338), (4, 4813169), (523, 36812), (1046, 18406), (2092, 9203)]