1036872386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 1762689600

約数和(自身を除く): 725817214

約数列:

[1, 2, 11, 22, 37, 74, 173, 199, 346, 398, 407, 814, 1369, 1903, 2189, 2738, 3806, 4378, 6401, 7363, 12802, 14726, 15059, 30118, 34427, 68854, 70411, 80993, 140822, 161986, 236837, 272431, 378697, 473674, 544862, 757394, 1273799, 2547598, 2605207, 2996741, 5210414, 5993482, 14011789, 28023578, 47130563, 94261126, 518436193, 1036872386]

約数ペア:

[(1, 1036872386), (2, 518436193), (11, 94261126), (22, 47130563), (37, 28023578), (74, 14011789), (173, 5993482), (199, 5210414), (346, 2996741), (398, 2605207), (407, 2547598), (814, 1273799), (1369, 757394), (1903, 544862), (2189, 473674), (2738, 378697), (3806, 272431), (4378, 236837), (6401, 161986), (7363, 140822), (12802, 80993), (14726, 70411), (15059, 68854), (30118, 34427)]