282032912

素因数分解:

$2^4\times 7^1\times {\mathrm{2518151}}^1$

素因数の和:2518166

約数の個数: 20

約数和(自身を含む): 624501696

約数和(自身を除く): 342468784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2518151, 5036302, 10072604, 17627057, 20145208, 35254114, 40290416, 70508228, 141016456, 282032912]

約数ペア:

[(1, 282032912), (2, 141016456), (4, 70508228), (7, 40290416), (8, 35254114), (14, 20145208), (16, 17627057), (28, 10072604), (56, 5036302), (112, 2518151)]