31239184418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{20364527}}^1$

素因数の和:20364601

約数の個数: 16

約数和(自身を含む): 51318610560

約数和(自身を除く): 20079426142

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 20364527, 40729054, 264738851, 529477702, 1201507093, 2403014186, 15619592209, 31239184418]

約数ペア:

[(1, 31239184418), (2, 15619592209), (13, 2403014186), (26, 1201507093), (59, 529477702), (118, 264738851), (767, 40729054), (1534, 20364527)]