5440387688

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{2186651}}^1$

素因数の和:2186968

約数の個数: 16

約数和(自身を含む): 10233531360

約数和(自身を除く): 4793143672

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 2186651, 4373302, 8746604, 17493208, 680048461, 1360096922, 2720193844, 5440387688]

約数ペア:

[(1, 5440387688), (2, 2720193844), (4, 1360096922), (8, 680048461), (311, 17493208), (622, 8746604), (1244, 4373302), (2488, 2186651)]