12447503444

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{2423}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 22665447168

約数和(自身を除く): 10217943724

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 337, 412, 674, 1348, 2423, 3811, 4846, 7622, 9692, 12469, 15244, 24938, 34711, 49876, 69422, 89651, 138844, 179302, 249569, 358604, 499138, 816551, 998276, 1284307, 1633102, 2568614, 3266204, 5137228, 9234053, 18468106, 30212387, 36936212, 60424774, 84104753, 120849548, 168209506, 336419012, 3111875861, 6223751722, 12447503444]

約数ペア:

[(1, 12447503444), (2, 6223751722), (4, 3111875861), (37, 336419012), (74, 168209506), (103, 120849548), (148, 84104753), (206, 60424774), (337, 36936212), (412, 30212387), (674, 18468106), (1348, 9234053), (2423, 5137228), (3811, 3266204), (4846, 2568614), (7622, 1633102), (9692, 1284307), (12469, 998276), (15244, 816551), (24938, 499138), (34711, 358604), (49876, 249569), (69422, 179302), (89651, 138844)]