273656551688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{2966531}}^1$

素因数の和:2967437

約数の個数: 32

約数和(自身を含む): 553198887360

約数和(自身を除く): 279542335672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 887, 1774, 3548, 7096, 11531, 23062, 46124, 92248, 2966531, 5933062, 11866124, 23732248, 38564903, 77129806, 154259612, 308519224, 2631312997, 5262625994, 10525251988, 21050503976, 34207068961, 68414137922, 136828275844, 273656551688]

約数ペア:

[(1, 273656551688), (2, 136828275844), (4, 68414137922), (8, 34207068961), (13, 21050503976), (26, 10525251988), (52, 5262625994), (104, 2631312997), (887, 308519224), (1774, 154259612), (3548, 77129806), (7096, 38564903), (11531, 23732248), (23062, 11866124), (46124, 5933062), (92248, 2966531)]