13676828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 27783168

約数和(自身を除く): 14106340

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 124, 148, 271, 341, 407, 542, 682, 814, 1084, 1147, 1364, 1628, 2294, 2981, 4588, 5962, 8401, 10027, 11924, 12617, 16802, 20054, 25234, 33604, 40108, 50468, 92411, 110297, 184822, 220594, 310837, 369644, 441188, 621674, 1243348, 3419207, 6838414, 13676828]

約数ペア:

[(1, 13676828), (2, 6838414), (4, 3419207), (11, 1243348), (22, 621674), (31, 441188), (37, 369644), (44, 310837), (62, 220594), (74, 184822), (124, 110297), (148, 92411), (271, 50468), (341, 40108), (407, 33604), (542, 25234), (682, 20054), (814, 16802), (1084, 12617), (1147, 11924), (1364, 10027), (1628, 8401), (2294, 5962), (2981, 4588)]