19019927162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3941137}}^1$

素因数の和:3941285

約数の個数: 16

約数和(自身を含む): 30267939840

約数和(自身を除く): 11248012678

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 3941137, 7882274, 74881603, 149763206, 500524399, 1001048798, 9509963581, 19019927162]

約数ペア:

[(1, 19019927162), (2, 9509963581), (19, 1001048798), (38, 500524399), (127, 149763206), (254, 74881603), (2413, 7882274), (4826, 3941137)]