80830232

素因数分解:

$2^3\times 7^1\times {\mathrm{1443397}}^1$

素因数の和:1443410

約数の個数: 16

約数和(自身を含む): 173207760

約数和(自身を除く): 92377528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1443397, 2886794, 5773588, 10103779, 11547176, 20207558, 40415116, 80830232]

約数ペア:

[(1, 80830232), (2, 40415116), (4, 20207558), (7, 11547176), (8, 10103779), (14, 5773588), (28, 2886794), (56, 1443397)]