1299688213318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{9135107}}^1$

素因数の和:9135372

約数の個数: 32

約数和(自身を含む): 2209965327360

約数和(自身を除く): 910277114042

約数列:

[1, 2, 11, 22, 29, 58, 223, 319, 446, 638, 2453, 4906, 6467, 12934, 71137, 142274, 9135107, 18270214, 100486177, 200972354, 264918103, 529836206, 2037128861, 2914099133, 4074257722, 5828198266, 22408417471, 44816834942, 59076736969, 118153473938, 649844106659, 1299688213318]

約数ペア:

[(1, 1299688213318), (2, 649844106659), (11, 118153473938), (22, 59076736969), (29, 44816834942), (58, 22408417471), (223, 5828198266), (319, 4074257722), (446, 2914099133), (638, 2037128861), (2453, 529836206), (4906, 264918103), (6467, 200972354), (12934, 100486177), (71137, 18270214), (142274, 9135107)]