25241290894

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1629101}}^1$

素因数の和:1629291

約数の個数: 16

約数和(自身を含む): 38785660416

約数和(自身を除く): 13544369522

約数列:

[1, 2, 61, 122, 127, 254, 7747, 15494, 1629101, 3258202, 99375161, 198750322, 206895827, 413791654, 12620645447, 25241290894]

約数ペア:

[(1, 25241290894), (2, 12620645447), (61, 413791654), (122, 206895827), (127, 198750322), (254, 99375161), (7747, 3258202), (15494, 1629101)]