9927775082

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{13750381}}^1$

素因数の和:13750421

約数の個数: 12

約数和(自身を含む): 15716686626

約数和(自身を除く): 5788911544

約数列:

[1, 2, 19, 38, 361, 722, 13750381, 27500762, 261257239, 522514478, 4963887541, 9927775082]

約数ペア:

[(1, 9927775082), (2, 4963887541), (19, 522514478), (38, 261257239), (361, 27500762), (722, 13750381)]