15339696

素因数分解:

$2^4\times 3^1\times {\mathrm{319577}}^1$

素因数の和:319588

約数の個数: 20

約数和(自身を含む): 39627672

約数和(自身を除く): 24287976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 319577, 639154, 958731, 1278308, 1917462, 2556616, 3834924, 5113232, 7669848, 15339696]

約数ペア:

[(1, 15339696), (2, 7669848), (3, 5113232), (4, 3834924), (6, 2556616), (8, 1917462), (12, 1278308), (16, 958731), (24, 639154), (48, 319577)]