25255890686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2563009}}^1$

素因数の和:2563403

約数の個数: 16

約数和(自身を含む): 40905639600

約数和(自身を除く): 15649748914

約数列:

[1, 2, 13, 26, 379, 758, 4927, 9854, 2563009, 5126018, 33319117, 66638234, 971380411, 1942760822, 12627945343, 25255890686]

約数ペア:

[(1, 25255890686), (2, 12627945343), (13, 1942760822), (26, 971380411), (379, 66638234), (758, 33319117), (4927, 5126018), (9854, 2563009)]