713982878

素因数分解:

$2^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{68639}}^1$

素因数の和:69391

約数の個数: 16

約数和(自身を含む): 1225635840

約数和(自身を除く): 511652962

約数列:

[1, 2, 7, 14, 743, 1486, 5201, 10402, 68639, 137278, 480473, 960946, 50998777, 101997554, 356991439, 713982878]

約数ペア:

[(1, 713982878), (2, 356991439), (7, 101997554), (14, 50998777), (743, 960946), (1486, 480473), (5201, 137278), (10402, 68639)]