79421026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{29437}}^1$

素因数の和:29529

約数の個数: 16

約数和(自身を含む): 127172160

約数和(自身を除く): 47751134

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 29437, 58874, 559303, 1118606, 2090027, 4180054, 39710513, 79421026]

約数ペア:

[(1, 79421026), (2, 39710513), (19, 4180054), (38, 2090027), (71, 1118606), (142, 559303), (1349, 58874), (2698, 29437)]