7943334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{189127}}^1$

素因数の和:189139

約数の個数: 16

約数和(自身を含む): 18156288

約数和(自身を除く): 10212954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 189127, 378254, 567381, 1134762, 1323889, 2647778, 3971667, 7943334]

約数ペア:

[(1, 7943334), (2, 3971667), (3, 2647778), (6, 1323889), (7, 1134762), (14, 567381), (21, 378254), (42, 189127)]