12737716

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 23090760

約数和(自身を除く): 10353044

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 769, 1538, 3076, 4141, 8282, 16564, 31529, 63058, 77669, 126116, 155338, 310676, 3184429, 6368858, 12737716]

約数ペア:

[(1, 12737716), (2, 6368858), (4, 3184429), (41, 310676), (82, 155338), (101, 126116), (164, 77669), (202, 63058), (404, 31529), (769, 16564), (1538, 8282), (3076, 4141)]