19119074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1049}}^1$

素因数の和:1765

約数の個数: 16

約数和(自身を含む): 30958200

約数和(自身を除く): 11839126

約数列:

[1, 2, 13, 26, 701, 1049, 1402, 2098, 9113, 13637, 18226, 27274, 735349, 1470698, 9559537, 19119074]

約数ペア:

[(1, 19119074), (2, 9559537), (13, 1470698), (26, 735349), (701, 27274), (1049, 18226), (1402, 13637), (2098, 9113)]