13965386

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:637

約数の個数: 16

約数和(自身を含む): 21307968

約数和(自身を除く): 7342582

約数列:

[1, 2, 131, 151, 262, 302, 353, 706, 19781, 39562, 46243, 53303, 92486, 106606, 6982693, 13965386]

約数ペア:

[(1, 13965386), (2, 6982693), (131, 106606), (151, 92486), (262, 53303), (302, 46243), (353, 39562), (706, 19781)]