28305759746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10130909}}^1$

素因数の和:10131049

約数の個数: 16

約数和(自身を含む): 46683233280

約数和(自身を除く): 18377473534

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 10130909, 20261818, 111439999, 222879998, 1286625443, 2573250886, 14152879873, 28305759746]

約数ペア:

[(1, 28305759746), (2, 14152879873), (11, 2573250886), (22, 1286625443), (127, 222879998), (254, 111439999), (1397, 20261818), (2794, 10130909)]