19239042

素因数分解:

$2^1\times 3^1\times {\mathrm{541}}^1\times {\mathrm{5927}}^1$

素因数の和:6473

約数の個数: 16

約数和(自身を含む): 38555712

約数和(自身を除く): 19316670

約数列:

[1, 2, 3, 6, 541, 1082, 1623, 3246, 5927, 11854, 17781, 35562, 3206507, 6413014, 9619521, 19239042]

約数ペア:

[(1, 19239042), (2, 9619521), (3, 6413014), (6, 3206507), (541, 35562), (1082, 17781), (1623, 11854), (3246, 5927)]