12529804987

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1\times {\mathrm{9887}}^1$

素因数の和:11010

約数の個数: 16

約数和(自身を含む): 14409584640

約数和(自身を除く): 1879779653

約数列:

[1, 7, 197, 919, 1379, 6433, 9887, 69209, 181043, 1267301, 1947739, 9086153, 13634173, 63603071, 1789972141, 12529804987]

約数ペア:

[(1, 12529804987), (7, 1789972141), (197, 63603071), (919, 13634173), (1379, 9086153), (6433, 1947739), (9887, 1267301), (69209, 181043)]