9889026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1361}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 22750848

約数和(自身を除く): 12861822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 1361, 2422, 2722, 3633, 4083, 7266, 8166, 9527, 19054, 28581, 57162, 235453, 470906, 706359, 1412718, 1648171, 3296342, 4944513, 9889026]

約数ペア:

[(1, 9889026), (2, 4944513), (3, 3296342), (6, 1648171), (7, 1412718), (14, 706359), (21, 470906), (42, 235453), (173, 57162), (346, 28581), (519, 19054), (1038, 9527), (1211, 8166), (1361, 7266), (2422, 4083), (2722, 3633)]