19114334

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2153}}^1$

素因数の和:2371

約数の個数: 16

約数和(自身を含む): 30087072

約数和(自身を除く): 10972738

約数列:

[1, 2, 23, 46, 193, 386, 2153, 4306, 4439, 8878, 49519, 99038, 415529, 831058, 9557167, 19114334]

約数ペア:

[(1, 19114334), (2, 9557167), (23, 831058), (46, 415529), (193, 99038), (386, 49519), (2153, 8878), (4306, 4439)]