15855796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2083}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 30459744

約数和(自身を除く): 14603948

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 2083, 3806, 4166, 7612, 8332, 22913, 45826, 91652, 360359, 720718, 1441436, 3963949, 7927898, 15855796]

約数ペア:

[(1, 15855796), (2, 7927898), (4, 3963949), (11, 1441436), (22, 720718), (44, 360359), (173, 91652), (346, 45826), (692, 22913), (1903, 8332), (2083, 7612), (3806, 4166)]