283709198138

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1\times {\mathrm{2135689}}^1$

素因数の和:2136341

約数の個数: 16

約数和(自身を含む): 429734999040

約数和(自身を除く): 146025800902

約数列:

[1, 2, 127, 254, 523, 1046, 66421, 132842, 2135689, 4271378, 271232503, 542465006, 1116965347, 2233930694, 141854599069, 283709198138]

約数ペア:

[(1, 283709198138), (2, 141854599069), (127, 2233930694), (254, 1116965347), (523, 542465006), (1046, 271232503), (66421, 4271378), (132842, 2135689)]