19291036364

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{709}}^1\times {\mathrm{22157}}^1$

素因数の和:23177

約数の個数: 24

約数和(自身を含む): 33918580080

約数和(自身を除く): 14627543716

約数列:

[1, 2, 4, 307, 614, 709, 1228, 1418, 2836, 22157, 44314, 88628, 217663, 435326, 870652, 6802199, 13604398, 15709313, 27208796, 31418626, 62837252, 4822759091, 9645518182, 19291036364]

約数ペア:

[(1, 19291036364), (2, 9645518182), (4, 4822759091), (307, 62837252), (614, 31418626), (709, 27208796), (1228, 15709313), (1418, 13604398), (2836, 6802199), (22157, 870652), (44314, 435326), (88628, 217663)]