15696987248

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{3541739}}^1$

素因数の和:3542024

約数の個数: 20

約数和(自身を含む): 30522715320

約数和(自身を除く): 14825728072

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 3541739, 7083478, 14166956, 28333912, 56667824, 981061703, 1962123406, 3924246812, 7848493624, 15696987248]

約数ペア:

[(1, 15696987248), (2, 7848493624), (4, 3924246812), (8, 1962123406), (16, 981061703), (277, 56667824), (554, 28333912), (1108, 14166956), (2216, 7083478), (4432, 3541739)]