20170019489

素因数分解:

${\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{18793}}^1$

素因数の和:19136

約数の個数: 16

約数和(自身を含む): 20826157632

約数和(自身を除く): 656138143

約数列:

[1, 67, 83, 193, 5561, 12931, 16019, 18793, 1073273, 1259131, 1559819, 3627049, 104507873, 243012283, 301045067, 20170019489]

約数ペア:

[(1, 20170019489), (67, 301045067), (83, 243012283), (193, 104507873), (5561, 3627049), (12931, 1559819), (16019, 1259131), (18793, 1073273)]