1427967554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{83089}}^1$

素因数の和:83765

約数の個数: 16

約数和(自身を含む): 2310234360

約数和(自身を除く): 882266806

約数列:

[1, 2, 13, 26, 661, 1322, 8593, 17186, 83089, 166178, 1080157, 2160314, 54921829, 109843658, 713983777, 1427967554]

約数ペア:

[(1, 1427967554), (2, 713983777), (13, 109843658), (26, 54921829), (661, 2160314), (1322, 1080157), (8593, 166178), (17186, 83089)]