82921454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1153}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 155540736

約数和(自身を除く): 72619282

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 467, 934, 1153, 2306, 3269, 5137, 6538, 8071, 10274, 12683, 16142, 25366, 35959, 71918, 88781, 177562, 538451, 1076902, 3769157, 5922961, 7538314, 11845922, 41460727, 82921454]

約数ペア:

[(1, 82921454), (2, 41460727), (7, 11845922), (11, 7538314), (14, 5922961), (22, 3769157), (77, 1076902), (154, 538451), (467, 177562), (934, 88781), (1153, 71918), (2306, 35959), (3269, 25366), (5137, 16142), (6538, 12683), (8071, 10274)]