16800702916

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{1753}}^1\times {\mathrm{17489}}^1$

素因数の和:19383

約数の個数: 24

約数和(自身を含む): 29634426360

約数和(自身を除く): 12833723444

約数列:

[1, 2, 4, 137, 274, 548, 1753, 3506, 7012, 17489, 34978, 69956, 240161, 480322, 960644, 2395993, 4791986, 9583972, 30658217, 61316434, 122632868, 4200175729, 8400351458, 16800702916]

約数ペア:

[(1, 16800702916), (2, 8400351458), (4, 4200175729), (137, 122632868), (274, 61316434), (548, 30658217), (1753, 9583972), (3506, 4791986), (7012, 2395993), (17489, 960644), (34978, 480322), (69956, 240161)]