1797402244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{8821}}^1$

素因数の和:9268

約数の個数: 36

約数和(自身を含む): 3466005004

約数和(自身を除く): 1668602760

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 421, 484, 842, 1684, 4631, 8821, 9262, 17642, 18524, 35284, 50941, 97031, 101882, 194062, 203764, 388124, 1067341, 2134682, 3713641, 4269364, 7427282, 14854564, 40850051, 81700102, 163400204, 449350561, 898701122, 1797402244]

約数ペア:

[(1, 1797402244), (2, 898701122), (4, 449350561), (11, 163400204), (22, 81700102), (44, 40850051), (121, 14854564), (242, 7427282), (421, 4269364), (484, 3713641), (842, 2134682), (1684, 1067341), (4631, 388124), (8821, 203764), (9262, 194062), (17642, 101882), (18524, 97031), (35284, 50941)]