8419338

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^2$

素因数の和:291

約数の個数: 36

約数和(自身を含む): 19020690

約数和(自身を除く): 10601352

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 127, 174, 254, 261, 381, 522, 762, 1143, 2286, 3683, 7366, 11049, 16129, 22098, 32258, 33147, 48387, 66294, 96774, 145161, 290322, 467741, 935482, 1403223, 2806446, 4209669, 8419338]

約数ペア:

[(1, 8419338), (2, 4209669), (3, 2806446), (6, 1403223), (9, 935482), (18, 467741), (29, 290322), (58, 145161), (87, 96774), (127, 66294), (174, 48387), (254, 33147), (261, 32258), (381, 22098), (522, 16129), (762, 11049), (1143, 7366), (2286, 3683)]