26731982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 43659264

約数和(自身を除く): 16927282

約数列:

[1, 2, 31, 37, 43, 62, 74, 86, 271, 542, 1147, 1333, 1591, 2294, 2666, 3182, 8401, 10027, 11653, 16802, 20054, 23306, 49321, 98642, 310837, 361243, 431161, 621674, 722486, 862322, 13365991, 26731982]

約数ペア:

[(1, 26731982), (2, 13365991), (31, 862322), (37, 722486), (43, 621674), (62, 431161), (74, 361243), (86, 310837), (271, 98642), (542, 49321), (1147, 23306), (1333, 20054), (1591, 16802), (2294, 11653), (2666, 10027), (3182, 8401)]