11120494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72211}}^1$

素因数の和:72231

約数の個数: 16

約数和(自身を含む): 20797056

約数和(自身を除く): 9676562

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 72211, 144422, 505477, 794321, 1010954, 1588642, 5560247, 11120494]

約数ペア:

[(1, 11120494), (2, 5560247), (7, 1588642), (11, 1010954), (14, 794321), (22, 505477), (77, 144422), (154, 72211)]