20182163396

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{38515579}}^1$

素因数の和:38515714

約数の個数: 12

約数和(自身を含む): 35588395920

約数和(自身を除く): 15406232524

約数列:

[1, 2, 4, 131, 262, 524, 38515579, 77031158, 154062316, 5045540849, 10091081698, 20182163396]

約数ペア:

[(1, 20182163396), (2, 10091081698), (4, 5045540849), (131, 154062316), (262, 77031158), (524, 38515579)]