1141687568

素因数分解:

$2^4\times 7^1\times {\mathrm{10193639}}^1$

素因数の和:10193654

約数の個数: 20

約数和(自身を含む): 2528022720

約数和(自身を除く): 1386335152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 10193639, 20387278, 40774556, 71355473, 81549112, 142710946, 163098224, 285421892, 570843784, 1141687568]

約数ペア:

[(1, 1141687568), (2, 570843784), (4, 285421892), (7, 163098224), (8, 142710946), (14, 81549112), (16, 71355473), (28, 40774556), (56, 20387278), (112, 10193639)]