539490424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{7307}}^1$

素因数の和:8163

約数の個数: 32

約数和(自身を含む): 1104969600

約数和(自身を除く): 565479176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 839, 1678, 3356, 6712, 7307, 9229, 14614, 18458, 29228, 36916, 58456, 73832, 80377, 160754, 321508, 643016, 6130573, 12261146, 24522292, 49044584, 67436303, 134872606, 269745212, 539490424]

約数ペア:

[(1, 539490424), (2, 269745212), (4, 134872606), (8, 67436303), (11, 49044584), (22, 24522292), (44, 12261146), (88, 6130573), (839, 643016), (1678, 321508), (3356, 160754), (6712, 80377), (7307, 73832), (9229, 58456), (14614, 36916), (18458, 29228)]