31077074

素因数分解:

$2^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1361}}^1$

素因数の和:1610

約数の個数: 24

約数和(自身を含む): 54499068

約数和(自身を除く): 23421994

約数列:

[1, 2, 7, 14, 49, 98, 233, 466, 1361, 1631, 2722, 3262, 9527, 11417, 19054, 22834, 66689, 133378, 317113, 634226, 2219791, 4439582, 15538537, 31077074]

約数ペア:

[(1, 31077074), (2, 15538537), (7, 4439582), (14, 2219791), (49, 634226), (98, 317113), (233, 133378), (466, 66689), (1361, 22834), (1631, 19054), (2722, 11417), (3262, 9527)]