25888222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6367}}^1$

素因数の和:6495

約数の個数: 16

約数和(自身を含む): 41264640

約数和(自身を除く): 15376418

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 6367, 12734, 120973, 241946, 681269, 1362538, 12944111, 25888222]

約数ペア:

[(1, 25888222), (2, 12944111), (19, 1362538), (38, 681269), (107, 241946), (214, 120973), (2033, 12734), (4066, 6367)]