15199324

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{839}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 30481920

約数和(自身を除く): 15282596

約数列:

[1, 2, 4, 7, 14, 28, 647, 839, 1294, 1678, 2588, 3356, 4529, 5873, 9058, 11746, 18116, 23492, 542833, 1085666, 2171332, 3799831, 7599662, 15199324]

約数ペア:

[(1, 15199324), (2, 7599662), (4, 3799831), (7, 2171332), (14, 1085666), (28, 542833), (647, 23492), (839, 18116), (1294, 11746), (1678, 9058), (2588, 5873), (3356, 4529)]