1141756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1$

素因数の和:370

約数の個数: 36

約数和(自身を含む): 2517424

約数和(自身を除く): 1375668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 337, 484, 674, 847, 1348, 1694, 2359, 3388, 3707, 4718, 7414, 9436, 14828, 25949, 40777, 51898, 81554, 103796, 163108, 285439, 570878, 1141756]

約数ペア:

[(1, 1141756), (2, 570878), (4, 285439), (7, 163108), (11, 103796), (14, 81554), (22, 51898), (28, 40777), (44, 25949), (77, 14828), (121, 9436), (154, 7414), (242, 4718), (308, 3707), (337, 3388), (484, 2359), (674, 1694), (847, 1348)]