27620546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{1229}}^1$

素因数の和:1909

約数の個数: 16

約数和(自身を含む): 43970040

約数和(自身を除く): 16349494

約数列:

[1, 2, 17, 34, 661, 1229, 1322, 2458, 11237, 20893, 22474, 41786, 812369, 1624738, 13810273, 27620546]

約数ペア:

[(1, 27620546), (2, 13810273), (17, 1624738), (34, 812369), (661, 41786), (1229, 22474), (1322, 20893), (2458, 11237)]