12874702924

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1693}}^1\times {\mathrm{26777}}^1$

素因数の和:28545

約数の個数: 24

約数和(自身を含む): 22862413728

約数和(自身を除く): 9987710804

約数列:

[1, 2, 4, 71, 142, 284, 1693, 3386, 6772, 26777, 53554, 107108, 120203, 240406, 480812, 1901167, 3802334, 7604668, 45333461, 90666922, 181333844, 3218675731, 6437351462, 12874702924]

約数ペア:

[(1, 12874702924), (2, 6437351462), (4, 3218675731), (71, 181333844), (142, 90666922), (284, 45333461), (1693, 7604668), (3386, 3802334), (6772, 1901167), (26777, 480812), (53554, 240406), (107108, 120203)]