181366612

素因数分解:

$2^2\times 7^1\times {\mathrm{6477379}}^1$

素因数の和:6477390

約数の個数: 12

約数和(自身を含む): 362733280

約数和(自身を除く): 181366668

約数列:

[1, 2, 4, 7, 14, 28, 6477379, 12954758, 25909516, 45341653, 90683306, 181366612]

約数ペア:

[(1, 181366612), (2, 90683306), (4, 45341653), (7, 25909516), (14, 12954758), (28, 6477379)]