654472768

素因数分解:

$2^6\times {\mathrm{233}}^1\times {\mathrm{43889}}^1$

素因数の和:44134

約数の個数: 28

約数和(自身を含む): 1304323020

約数和(自身を除く): 649850252

約数列:

[1, 2, 4, 8, 16, 32, 64, 233, 466, 932, 1864, 3728, 7456, 14912, 43889, 87778, 175556, 351112, 702224, 1404448, 2808896, 10226137, 20452274, 40904548, 81809096, 163618192, 327236384, 654472768]

約数ペア:

[(1, 654472768), (2, 327236384), (4, 163618192), (8, 81809096), (16, 40904548), (32, 20452274), (64, 10226137), (233, 2808896), (466, 1404448), (932, 702224), (1864, 351112), (3728, 175556), (7456, 87778), (14912, 43889)]