15037744

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{19997}}^1$

素因数の和:20052

約数の個数: 20

約数和(自身を含む): 29757024

約数和(自身を除く): 14719280

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 19997, 39994, 79988, 159976, 319952, 939859, 1879718, 3759436, 7518872, 15037744]

約数ペア:

[(1, 15037744), (2, 7518872), (4, 3759436), (8, 1879718), (16, 939859), (47, 319952), (94, 159976), (188, 79988), (376, 39994), (752, 19997)]