129854494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{843211}}^1$

素因数の和:843231

約数の個数: 16

約数和(自身を含む): 242845056

約数和(自身を除く): 112990562

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 843211, 1686422, 5902477, 9275321, 11804954, 18550642, 64927247, 129854494]

約数ペア:

[(1, 129854494), (2, 64927247), (7, 18550642), (11, 11804954), (14, 9275321), (22, 5902477), (77, 1686422), (154, 843211)]