18827679984

素因数分解:

$2^4\times 3^1\times {\mathrm{392243333}}^1$

素因数の和:392243344

約数の個数: 20

約数和(自身を含む): 48638173416

約数和(自身を除く): 29810493432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 392243333, 784486666, 1176729999, 1568973332, 2353459998, 3137946664, 4706919996, 6275893328, 9413839992, 18827679984]

約数ペア:

[(1, 18827679984), (2, 9413839992), (3, 6275893328), (4, 4706919996), (6, 3137946664), (8, 2353459998), (12, 1568973332), (16, 1176729999), (24, 784486666), (48, 392243333)]