19075404

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{5657}}^1$

素因数の和:5945

約数の個数: 24

約数和(自身を含む): 44675568

約数和(自身を除く): 25600164

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 5657, 11314, 16971, 22628, 33942, 67884, 1589617, 3179234, 4768851, 6358468, 9537702, 19075404]

約数ペア:

[(1, 19075404), (2, 9537702), (3, 6358468), (4, 4768851), (6, 3179234), (12, 1589617), (281, 67884), (562, 33942), (843, 22628), (1124, 16971), (1686, 11314), (3372, 5657)]