26126756

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 36

約数和(自身を含む): 49280868

約数和(自身を除く): 23154112

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 233, 289, 388, 466, 578, 932, 1156, 1649, 3298, 3961, 6596, 7922, 15844, 22601, 28033, 45202, 56066, 67337, 90404, 112132, 134674, 269348, 384217, 768434, 1536868, 6531689, 13063378, 26126756]

約数ペア:

[(1, 26126756), (2, 13063378), (4, 6531689), (17, 1536868), (34, 768434), (68, 384217), (97, 269348), (194, 134674), (233, 112132), (289, 90404), (388, 67337), (466, 56066), (578, 45202), (932, 28033), (1156, 22601), (1649, 15844), (3298, 7922), (3961, 6596)]