1223641764

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{132257}}^1$

素因数の和:132524

約数の個数: 36

約数和(自身を含む): 3105153324

約数和(自身を除く): 1881511560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 132257, 264514, 396771, 529028, 793542, 1190313, 1587084, 2380626, 4761252, 33990049, 67980098, 101970147, 135960196, 203940294, 305910441, 407880588, 611820882, 1223641764]

約数ペア:

[(1, 1223641764), (2, 611820882), (3, 407880588), (4, 305910441), (6, 203940294), (9, 135960196), (12, 101970147), (18, 67980098), (36, 33990049), (257, 4761252), (514, 2380626), (771, 1587084), (1028, 1190313), (1542, 793542), (2313, 529028), (3084, 396771), (4626, 264514), (9252, 132257)]