679448045374

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{128052779}}^1$

素因数の和:128053167

約数の個数: 16

約数和(自身を含む): 1167841353600

約数和(自身を除く): 488393308226

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 128052779, 256105558, 896369453, 1792738906, 48532003241, 97064006482, 339724022687, 679448045374]

約数ペア:

[(1, 679448045374), (2, 339724022687), (7, 97064006482), (14, 48532003241), (379, 1792738906), (758, 896369453), (2653, 256105558), (5306, 128052779)]