9128432908

素因数分解:

$2^2\times 7^1\times {\mathrm{326015461}}^1$

素因数の和:326015472

約数の個数: 12

約数和(自身を含む): 18256865872

約数和(自身を除く): 9128432964

約数列:

[1, 2, 4, 7, 14, 28, 326015461, 652030922, 1304061844, 2282108227, 4564216454, 9128432908]

約数ペア:

[(1, 9128432908), (2, 4564216454), (4, 2282108227), (7, 1304061844), (14, 652030922), (28, 326015461)]