13438088

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{4679}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 25272000

約数和(自身を除く): 11833912

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 4679, 9358, 18716, 37432, 1679761, 3359522, 6719044, 13438088]

約数ペア:

[(1, 13438088), (2, 6719044), (4, 3359522), (8, 1679761), (359, 37432), (718, 18716), (1436, 9358), (2872, 4679)]