79574902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{27611}}^1$

素因数の和:27755

約数の個数: 16

約数和(自身を含む): 131212224

約数和(自身を除く): 51637322

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 27611, 55222, 303721, 607442, 3617041, 7234082, 39787451, 79574902]

約数ペア:

[(1, 79574902), (2, 39787451), (11, 7234082), (22, 3617041), (131, 607442), (262, 303721), (1441, 55222), (2882, 27611)]