11888368

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{15809}}^1$

素因数の和:15864

約数の個数: 20

約数和(自身を含む): 23525280

約数和(自身を除く): 11636912

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 15809, 31618, 63236, 126472, 252944, 743023, 1486046, 2972092, 5944184, 11888368]

約数ペア:

[(1, 11888368), (2, 5944184), (4, 2972092), (8, 1486046), (16, 743023), (47, 252944), (94, 126472), (188, 63236), (376, 31618), (752, 15809)]