12955147576

素因数分解:

$2^3\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{131519}}^1$

素因数の和:133291

約数の個数: 32

約数和(自身を含む): 27777024000

約数和(自身を除く): 14821876424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1759, 3518, 7036, 12313, 14072, 24626, 49252, 98504, 131519, 263038, 526076, 920633, 1052152, 1841266, 3682532, 7365064, 231341921, 462683842, 925367684, 1619393447, 1850735368, 3238786894, 6477573788, 12955147576]

約数ペア:

[(1, 12955147576), (2, 6477573788), (4, 3238786894), (7, 1850735368), (8, 1619393447), (14, 925367684), (28, 462683842), (56, 231341921), (1759, 7365064), (3518, 3682532), (7036, 1841266), (12313, 1052152), (14072, 920633), (24626, 526076), (49252, 263038), (98504, 131519)]