21442998

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{76039}}^1$

素因数の和:76091

約数の個数: 16

約数和(自身を含む): 43799040

約数和(自身を除く): 22356042

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 76039, 152078, 228117, 456234, 3573833, 7147666, 10721499, 21442998]

約数ペア:

[(1, 21442998), (2, 10721499), (3, 7147666), (6, 3573833), (47, 456234), (94, 228117), (141, 152078), (282, 76039)]