16386816095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{576899}}^1$

素因数の和:576959

約数の個数: 32

約数和(自身を含む): 23260608000

約数和(自身を除く): 6873791905

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1235, 1495, 2185, 5681, 28405, 576899, 2884495, 7499687, 10961081, 13268677, 37498435, 54805405, 66343385, 142494053, 172492801, 252104863, 712470265, 862464005, 1260524315, 3277363219, 16386816095]

約数ペア:

[(1, 16386816095), (5, 3277363219), (13, 1260524315), (19, 862464005), (23, 712470265), (65, 252104863), (95, 172492801), (115, 142494053), (247, 66343385), (299, 54805405), (437, 37498435), (1235, 13268677), (1495, 10961081), (2185, 7499687), (5681, 2884495), (28405, 576899)]