134217974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 230480640

約数和(自身を除く): 96262666

約数列:

[1, 2, 11, 22, 29, 58, 71, 142, 319, 638, 781, 1562, 2059, 2963, 4118, 5926, 22649, 32593, 45298, 65186, 85927, 171854, 210373, 420746, 945197, 1890394, 2314103, 4628206, 6100817, 12201634, 67108987, 134217974]

約数ペア:

[(1, 134217974), (2, 67108987), (11, 12201634), (22, 6100817), (29, 4628206), (58, 2314103), (71, 1890394), (142, 945197), (319, 420746), (638, 210373), (781, 171854), (1562, 85927), (2059, 65186), (2963, 45298), (4118, 32593), (5926, 22649)]