28079907842

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5003}}^1\times {\mathrm{4133}}^1$

素因数の和:9242

約数の個数: 32

約数和(自身を含む): 48654732672

約数和(自身を除く): 20574824830

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 4133, 5003, 8266, 10006, 28931, 35021, 57862, 70042, 400901, 485291, 801802, 970582, 2806307, 3397037, 5612614, 6794074, 20677399, 41354798, 144741793, 289483586, 2005707703, 4011415406, 14039953921, 28079907842]

約数ペア:

[(1, 28079907842), (2, 14039953921), (7, 4011415406), (14, 2005707703), (97, 289483586), (194, 144741793), (679, 41354798), (1358, 20677399), (4133, 6794074), (5003, 5612614), (8266, 3397037), (10006, 2806307), (28931, 970582), (35021, 801802), (57862, 485291), (70042, 400901)]