19048222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3947}}^1$

素因数の和:4095

約数の個数: 16

約数和(自身を含む): 30320640

約数和(自身を除く): 11272418

約数列:

[1, 2, 19, 38, 127, 254, 2413, 3947, 4826, 7894, 74993, 149986, 501269, 1002538, 9524111, 19048222]

約数ペア:

[(1, 19048222), (2, 9524111), (19, 1002538), (38, 501269), (127, 149986), (254, 74993), (2413, 7894), (3947, 4826)]