1914991512662

素因数分解:

$2^1\times {\mathrm{6691}}^1\times {\mathrm{5147}}^1\times {\mathrm{27803}}^1$

素因数の和:39643

約数の個数: 16

約数和(自身を含む): 2873578099392

約数和(自身を除く): 958586586730

約数列:

[1, 2, 5147, 6691, 10294, 13382, 27803, 55606, 34438577, 68877154, 143102041, 186029873, 286204082, 372059746, 957495756331, 1914991512662]

約数ペア:

[(1, 1914991512662), (2, 957495756331), (5147, 372059746), (6691, 286204082), (10294, 186029873), (13382, 143102041), (27803, 68877154), (55606, 34438577)]